#1
The fe male dog graph is skewed
True#2
The range of Fem ale dog=65-40=25
The range of male dog=80-50=30
False#3
The fem ale dog data is best represented by median
False#4
The fe male dog graph is less skewed than the male dog dataClearly seen in diagramIt's TrueThe female plot have skewness.
Thus, option (A) is correct.
If the longer part of the box is to the right (or above) the median, the data is said to be skewed right. If the longer part is to the left (or below) the median, the data is skewed left.
From the box plot, it can be seen that the female plot have skewness.
Now, the range for female = 67- 43 = 24
and the range for male = 80 - 53 = 27
so, the range for male is greater.
Also, the male is represented by median.
Thus, option (A) is correct.
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(-4,3) (2,15) and y-intercept :3
write the slope intercept form
An equation of the line that passes through the point (1, -3) and has a slope of -3 in slope-intercept form is y = 2x + 3.
How to determine an equation of this line?Mathematically, the standard form of the equation of a straight line is given by this mathematical expression;
y = mx + c
Where:
m represents the slope.x and y are the points.c represents the intercept.Next, we would determine the slope of this straight line by using this mathematical equation;
Slope (m) = (Change in y-axis, Δy)/(Change in x-axis, Δx)
Slope (m) = (y₂ - y₁)/(x₂ - x₁)
Slope (m) = (15 - 3)/(2 - (-4))
Slope (m) = 12/6
Slope (m) = 2.
Therefore, the equation in slope-intercept form is given by:
y = mx + c
y = 2x + 3
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a pyramid and a cone are both 10 centimeters tall and have the same volume what statement
Answer: "The pyramid and the cone have the same volume despite their different shapes."
Step-by-step explanation: If a pyramid and a cone are both 10 centimeters tall and have the same volume, then the statement that can be made is:
"The pyramid and the cone have the same volume despite their different shapes."
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A computer costs £968. A tax of 16.5% is then added to the cost of the computer. Work out the amount of tax that is added to the cost of the computer.
The amount of tax that is added to the cost of the computer is 159.72
How to determine the amount of tax that is added to the cost of the computer.From the question, we have the following parameters that can be used in our computation:
Computer cost = 968
Tax percentage = 16.5%
Using the above as a guide, we have the following:
Tax amount = Computer cost * Tax percentage
substitute the known values in the above equation, so, we have the following representation
Tax amount = 968 * 16.5%
Evaluate
Tax amount = 159.72
Hence, the amount of tax that is added to the cost of the computer is 159.72
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Computer systems analysts
Database administrators
Computer software engineers,
systems software
Gaming and sports book writers
and runners
Environmental science and
protection technicians, including
health
Manicurists and pedicurists
Physical therapists
Physician assistants
504
650
119 154
350 449
18 24
36
78
47
100
220
29.0
28.6
28.2
28.0
28.0
27,6
27.1
146
34
99
5
10
22
47
18
Bachelor's degree
Bachelor's degree
Bachelor's degree
Short-term on-thi
Associate degree
Postsecondary vocational award
Master's degree
Master's degree
173
66
83
27.0
Based on the above table, what is the fastest growing listed occupation for those without a college degree?
a. Gaming and sports book writers and runners
b. Dental assistants
c. Marriage and family therapists
d. Manicurists and pedicurists
Based on the above table , the fastest growing listed occupation for those without a college degree is Gaming and sports book writers and runners.
Therefore option A is correct.
What is a college degree?The college degree is described as a qualification awarded to students after completing the requirements for a specific course of study of which the two most common types of degrees are the Bachelor of Arts and Bachelor of Science.
With reference to the table, the occupations that do not require a college degree are:
Gaming and sports book writers and runnersEnvironmental science and protection technicians, including healthManicurists and pedicuristsWe were able to conclude that Based on the above table , the fastest growing listed occupation for those without a college degree is Gaming and sports book writers and runners with a rate of 24.6%.
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3
Find seven ordered pairs for the equation y=x + 6 using the given values of x. Then
determine its graph.
y
-3 1
x
***
...
The seven ordered pairs that fit on the axes of the graph include the following:
Ordered pair = (0, 6).Ordered pair = (-3, -21).Ordered pair = (-1, 5).Ordered pair = (2, 14).Ordered pair = (1, 7).Ordered pair = (-2, -2).Ordered pair = (-4, -58).How to complete the table?In order to use the given polynomial function to complete the table, we would have to substitute each of the values of x (x-values) into the polynomial function and then evaluate as follows;
When the value of x = -3, the output value of this polynomial function is given by;
y = x³ + 6
y = (-3)³ + 6
y = -27 + 6
y = -21
By observing critically the graph (see attachment), we can logically deduce that it represents a polynomial function.
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5. Choose the correct written expression for: 92 - (84 - 4).
Answer:
Well the answer for it would be 12.
But if you wanted it worded as a word sentence sorta then say it as ninety-two minus negative parenthese eighty-four minus 4 parenthese.
Answer:
Give me the written expressions so that I can answer this properly.
Step-by-step explanation:
whats 345 divided by 6
Answer:57.5
Step-by-step explanation:
057
6 345
0
34
30
45
42
3
u have a remainder of 3 so u add .5 to 57
the difference between a two-digit number and that number reversed is 18. What could that number be. List all possibility's.
9514 1404 393
Answer:
20, 31, 42, 53, 64, 75, 86, 97
Step-by-step explanation:
The difference of 18 means the difference of digits is 18/9 = 2. Since the number you seek is the larger number, the 10s digit will be 2 more than the 1s digit. Possible numbers are ...
20, 31, 42, 53, 64, 75, 86, 97
_____
If t and o are the tens and ones digits respectively, the relation you seek is ...
(10t +o) -(10o +t) = 18
9(t -o) = 18
t - o = 2 . . . . as above
Since both t and o must be single digits, the minimum will be t=2, o=0, and the maximum will be t=9, o=7.
Answer:
10a+b=10b+a-18
9a+9b = -18
9(a+b) = -18
a+b = 18/9
a + b =2
Step-by-step explanation:
In the diagram, a//
b. Find the value of x,
Answer:
Step-by-step explanation:
There is no diagram so I can’t help but if your trying to find x make zero pair and divide
Answer:
Step-by-step explanation:
Your question is not clear but if your trying to find x make zero pair and divide
Can someone answer this
The order of the graphs from largest to lowest correlation coefficients is:
Graph D, Graph A, graph C, graph B.
Which graph has the largest correlation coefficient?The correlation coefficient between two variables is a coefficient that tells us "how much" these variables relate.
So, in the case for linear correlation, as "more linear" the data appears to be, a large correlation is between the two variables.
With that in mind, we conclude that the order of the graphs (going for larger correlation coefficient to smaller correlation coefficient) is:
Graph D, Graph A, graph C, graph B.
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Tyler has to figure out the amount of metal to cover the back of the shelves in Mrs. Edwards room. These are the dimensions. What is the amount of metal he will need to cover the back of the shelves?
210 square inches
108 square inches
180 square inches
36 square inches
The amount of metal he will need to cover the back of the shelves is 180 inches².
The figure above is like a composite figure. Therefore, lets find the area.
Area of the composite figureThe area of the figure is the sum of the whole individual 2 dimensional shapes in the composite figure.
Therefore, two rectangles can be drawn from it.
area of rectangle = lw
where
l = length
w = width
Therefore,
area of rectangle 1 = 9 × 8 = 72 inches²
area of rectangle 2 = 6 × 18 = 108 inches²
Total area = 108 + 72 = 180 inches²
Therefore, the amount of metal he will need to cover the back of the shelves is 180 inches².
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Please Help me. Thanks!
Multiply.
52 × 4
Enter your answers in the boxes to correctly complete the equations.
Answer:
52 x 4 = (50 + 2) x 4
= 50 x 4 + 2 x 4
=200 + 8
=208
this should be right!
brainliest?
The correct the correct multiple of ( 52 x 4 ) is 208.
What is multiple?The number you obtain when you multiple a certain number by an integer. Multiple as like consisting of, including, or involving more than one.
Assume the multiplication of 52 x 4 is A.
To find the value of A
52 x 4 = ( 50 + 2 ) x 4
52 x 4 = 50 x ( 4 ) + ( 2 ) x 4
52 x 4 = ( 200 ) + 8
52 x 4 = ( 208 ).
A = 208.
Therefore, the correct multiple of ( 52 x 4 ) is 208.
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Solve using quadratic formula: 5x^2+9=4x+5
Answer:
No real solutions.
Step-by-step explanation:
No real solutions.
What digit is in the hundreds place of 38,487
Answer:
4
Step-by-step explanation:
3 = ten thousands
8 = thousands
4 = hundreds
8 = tens
7 = ones
Let's write in distributive form
\(\\ \sf\longmapsto 38,487\)
3=100008=10004=1008=107=14 is at hundreds place
Krystal will be 31 years old in thirteen
years. How old is she now?
Which description best compares the graphs of the two functions below I ready
Answer:
Some of your pic is cut off so it's difficult to give the exact answer. But if you plot the points from the table you get that the equation for that set of data is linear and is y = 1/3x -2. This tells me that the y-intercepts are the same for both equations, so your answer is not the first or the third. Because the slope of the function A is 3 and for B is 1/3, the line for function A is steeper, the second of your choices above.
Write the coordinate proof of the following theorem: If a quadrilaterial is a kite, then diaonals are perpendicular.
we can do this by also finding the slope of the vertical diagonal which we will call m1 and the horizontal diagonal called m2
\(\text{slope(m) = }\frac{y_2-y_1}{x_2-x_1}\)for m1, y2 =-c, y1 =c, x1=0 and x2 =0
\(m_1=\frac{-c\text{ -c}}{0-0}\text{ = }\frac{-2c}{0}\text{ which is undefined}\)\(m_2=\frac{0-0}{b\text{ --a}}=\frac{0}{b\text{ +a}}=0\)The line joining cordinates (-a,0) and (b,0) has a slope of 0 which shows that it is a horizontal line and the the line with coordinates (0,c) and (0,-c) has an undefined slope which means the line is vertical
Hence with this proof the diagonals are perpandicular since for line perpendicular property, one line must be vertical and the other horizontal and they must cross each other at 0, hence the reason for 0 at y cordinates for the horizontal line and 0 at the x coordinates for the vertical line
Please help :(
Solve each equation for I. Show all steps.
A) 50=10log base10 I
B) 60=10log base10 I
The solution of the logarithm equation are as follows:
a. l = 100000
b. l = 1000000
How to solve logarithm equation?Any equation in the variable x that contains a logarithm is called a logarithmic equation.
Let's solve the logarithm equation as follows:
a.
50 = 10 log₁₀ l
Using logarithm law,
50 = 10 log₁₀ l
50 = log₁₀ l¹⁰
10⁵⁰ = l¹⁰
multiply both sides of the exponents by 1 / 10
Hence,
l = 10⁵
Hence, the value of l = 100000
b.
60 = 10 log₁₀ I
Using logarithm rule,
60 = 10 log₁₀ I
60 = log₁₀ l¹⁰
10⁶⁰ = l¹⁰
multiply both sides of the exponents by 1 / 10
l = 10⁶
Hence, the value of l = 1000000
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Andrew is elder to Brian by 2 years. Andrew's father Frank is twiceas old as Andrew, and Brian is twice as old as his sister Sarah. If theages of Frank and Sarah differ by 40 years, then find the age ofAndrew.
Let "x" represent the age of Brian.
Andrew is elder than Brian by 2 years, we can symbolize his age as "x+2"
Frank is twice as old as Andrew, we can symbolize his age as "2(x+2)"
Sarah has half the age of Brian's, we can symbolize her age as "x/2"
Frank ans Sarah's ages differ by 40 years, we can symbolize this as:
\(2(x+2)-\frac{x}{2}=40\)Solve the term is parenthesis
\(\begin{gathered} 2x+4-\frac{1}{2}x=40 \\ 2x-\frac{1}{2}x+4=40 \\ \frac{3}{2}x=40-4 \\ \frac{3}{2}x=36 \\ x=24 \end{gathered}\)x=24 years
Andrew's age is
\(x+2=24+2=26\)Andrew is 26 years old
Inequalities - Introduction
Answer:
n = 19
Step-by-step explanation:
2n > 36 ( divide both sides by 2 )
n > 18
and
5n < 100 ( divide both sides by 5 )
n < 20
so n > 18 and n < 20
thus n = 19
The graph shows the number of jump ropes produced in a toy factory over a period of 8 hours.
Jump Rope Production
Number of Jump Ropes
3600+
3200
2800
2400
2000
1600
1200
800
400
0
1
8
4 5 6 7
Number of Hours
What ordered pair represents the number of jump ropes made per hour? Enter the answer in the boxes.
Answer: 400, 1
Step-by-step explanation:
Help with all part o need help with this as asap
Question 2 Part 1 Answer: The answer is 3x = y.
Question 2 Part 1 Step-by-step explanation: When you see 2 as \(x\) and 6 as \(y\), divide \(y\) by \(x\) and you basically get 3. Do the same thing with 4 as \(x\) and 12 as \(y\).
Question 2 Part 2 Answer: The answer is \(33.\stackrel{-}{3} \%\).
Question 2 Part 2 Step-by-step explanation: Basically, anything divided by three gets a percentage of \(33.\stackrel{-}{3} \%\).
Question 2 Part 3 Answer: The answer is 270.
Question 2 Part 3 Step-by-step explanation: You can use proportions to solve this problem or do it by typing the first entry on a graphing calculator (x-intercept is your answer):
\(\frac{6}{18}=\frac{90}{x}\\\\\frac{6}{18}=\frac{90}{270}\)
Done!
4 x 3 + 4 x 2 + 13 x + 6 4x 3 +4x 2 +13x+6 is divided by 2 x + 1 2x+1.
Answer:
If you are trying to simplify this then the answers 304 + 13x
Step-by-step explanation:
What is the difference?
47−55
Enter your answer in the box.
Answer:
-8
Step-by-step explanation:
47 - 55
= 47 + (-55)
= -8
Hope it helps ⚜
The average annual number of jobs available for registered nurses is 103,900. If we assume a normal distribution with a standard deviation of 8040, find the probability that
A. More than 100,000 jobs are available for RNs
B. More than 80,000 but less than 95,000 jobs are available for RNs
C. If the probability is 0.1977 that more than X amount of jobs are available, find the value of X.
The value of X is 11100.
The average annual number of jobs available for registered nurses is 103,900. If we assume a normal distribution with a standard deviation of 8040, find the probability that: B. More than 80,000 but less than 95,000 jobs are available for RNs and C. If the probability is 0.1977 that more than X amount of jobs are available, find the value of X.(B) More than 80,000 but less than 95,000 jobs are available for RNsZ = (X-μ)/σZ1 = (80000 - 103900)/8040 = -1.73Z2 = (95000 - 103900)/8040 = -0.51The probability that the number of jobs is between 80,000 and 95,000 is P(-1.73 < Z < -0.51) = P(Z > -0.51) - P(Z > -1.73) = 0.6965 - 0.0423 = 0.6542
Therefore, the probability that more than 80,000 but less than 95,000 jobs are available for RNs is 0.6542.(C) If the probability is 0.1977 that more than X amount of jobs are available, find the value of X.Since we don't have a specific value of X, we will find the Z-score corresponding to the given probability: P(Z > Z) = 0.1977Using standard normal tables, we find that the Z-score is approximately 0.84. Therefore:0.84 = (X - μ) / σX = μ + 0.84σSubstituting in the given values: X = 103900 + 0.84(8040)X = 11073.6Rounding to the nearest whole number, the value of X is 11100.
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what is the next number in the series 7, 11, 2, 18, -7
The next number in the series is 25.
What is number?Number is a fundamental concept in mathematics, used to represent a quantity. It can be represented in many forms, such as an integer, a fraction, a decimal, and a ratio. Numbers are used to measure and quantify almost every physical phenomenon in the world. They form the basis of scientific principles, such as Newton's law of gravitation, and are used in everyday life for activities such as counting and calculating. Number is also an important concept in other disciplines, such as philosophy, psychology, and sociology.
This series follows a pattern of adding the previous two numbers together. Therefore, the next number in the series is the sum of 25 and -7, which is 32. This pattern can be continued indefinitely, with the next number in the series being 39 (32 + 7) and so on.
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Find an autonomous differential equation with all of the following properties:
equilibrium solutions at y=0 and y=3,
y' > 0 for 0 y' < 0 for -inf < y < 0 and 3 < y < inf
dy/dx =
The differential equation dy/dt = y(3-y) smug all of the given conditions.
One possible autonomous differential equation with equilibrium solutions at y=0 and y=3, and with y' > 0 for 0 < y < 3 and y' < 0 for -∞ < y < 0 and 3 < y < ∞, is:
dy/dt = y(3-y)
We can see that y=0 and y=3 are equilibrium solutions by setting dy/dt = 0 and solving for y:
dy/dt = y(3-y) = 0
y = 0 or y = 3
To check the sign of y', we can use the derivative of y(3-y) with respect to y: d/dy (y(3-y)) = 3 - 2y
For y < 0, we have y(3-y) < 0, so d/dy (y(3-y)) < 0, which says that y' < 0.
For 0 < y < 3, we have y(3-y) > 0, so d/dy (y(3-y)) > 0, which implies that y' > 0.
For y > 3, we have y(3-y) < 0, so d/dy (y(3-y)) < 0, which implies that y' < 0.
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what is 1/11 divided by 4?(FRACTION FORM)
Answer: 1/44
Step-by-step explanation:
Graph the line with slope -3 passing through the point (1,-5)
The equation of the line in the standard form exists 3x - y = 2.
What is the equation of a line?The equation of a line is a representation of a line on an x-y plane that illustrates the relationship between x and y for each point on the specific line. When x and y are variables and a, b, and c are constants, a line has the standard form ax + by = c.
Y = mx + b is the slope-intercept form of a line, where x and y are variables, m is the line's slope, and b is the line's y-intercept.
The one-point formula reads: y - y₁ = m(x - x₁). to describe the equation of a line traveling through the point (x1, y1) and having a slope of m.
We are asked to graph a line with a slope = -3, passing through the point (1, -5).
We use the one-point formula to determine the equation of this line, with slope m = -3, (x₁, y₁) = (1, -5).
Substituting these values in the equation y - y₁ = m(x - x₁), we get
Let the equation be y - -5 = -3(x - 1)
simplifying the equation, we get
y = -3x + 3 - 5
y = -3x - 2
3x - y = 2
The equation of the line in the slope-intercept form exists y = -3x - 2
The equation of the line in the standard form exists 3x - y = 2.
We draw the locations (1,-5) (because it is obvious that the line goes through this location) and (0, 2) (since the y-intercept is at 2 and the line passes through the point (0, 2)) in order to graph this line. We draw a line connecting these places, then we expand it on both sides to create the necessary line.
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Based on a $600 loan amount, rank the following companies from the lowest to highest annual percentage rate (APR)
The ranking from the lowest to highest APR for the given companies is A, B, D, C.
The correct option is b.
To rank the companies from the lowest to highest Annual Percentage Rate (APR) based on a $600 loan amount, we need to calculate the APR for each company. The formula to calculate APR is APR = (Fees / Loan Amount) * (365 / Terms of Loan).
Let's calculate the APR for each company:
For Company A:
APR_A = ($60 / $600) x (365 / 18) = 0.1 x 20.28 = 2.028%
For Company B:
APR_B = ($80 / $600) x (365 / 12) = 0.1333 x 30.42 = 4.054%
For Company C:
APR_C = ($90 / $600) x (365 / 10) = 0.15 x 36.5 = 5.475%
For Company D:
APR_D = ($110 / $600) x (365 / 14) = 0.1833 x 26.07 = 4.79%
Now, we can rank the companies from the lowest to highest APR:
Company A - APR: 2.028%
Company B - APR: 4.054%
Company D - APR: 4.79%
Company C - APR: 5.475%
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