What is the mean absolute deviation of 26 43 48 29 16 30

Answers

Answer 1

Answer: The mean absolute deviation of a number set is the average distance between each value and the mean. This is obtained by finding the mean of the set, determining the absolute value difference between each number, and the mean and calculating the average of these differences.
The mean of the set is ( 26 + 43 + 48 + 29 + 16 + 30 ) / 6 = 32 ;
the absolute value difference between each number:
/ 26 - 32 / = 6 ; / 43 - 32 / = 11 ; / 48 - 32 / = 16 ; / 29 - 32 / = 3 ; / 16 - 32 / = 16 ;
/ 30 - 32 / = 2 ;

the mean absolute deviation of 26 43 48 29 16 30 is ( 6 + 11 + 16 + 3 + 16 + 2 ) / 6 = 9 ;

Related Questions

Jen is writing a financial assets and liabilities which item doesn't belong out of these choices. stocks, taxes, mortgage, and retirement account
A bottle soap cost $3.45 for 64 ounces. What is cost per ounce
How do you find the sum of 4/10 and 55/100?
The weight of an object on Venus is directly proportional to the weight of the object on earth. A person who weighs 160 lbs on Earth weighs 20 lbs on Venus. How much would a 200-lb person weigh on Venus?
1 gallon how many fluid oz

Please help me . !!!!!!

Answers

b. i think if you get it wrong im sorry

If f(x)=-x^2x+6x-1 and g(x)=3x^2-4x-1, find (f-g)(x)

Answers

(f - g)(x) = -2x^2 + 10x

x^2 + 6x - 1 - (3x^2 - 4x - 1)

Distributive -1 to each term in parentheses.

x^2 + 6x - 1 - 3x^2 + 4x + 1

Combine like terms.

-2x^2 + 10x

Petra is asked to color 6/6 of her grid. she must use 3 colors; blue read and pink. there must be more blue sections than red sections or pink sections. What are the different way Petra can color the sections of her grid and follow the rules

Answers

Answer;

1. 3 blues, 2 red, 1 pink.

2.3 blues, 2 pink, 1 red.

3. 4 blues, 1 red, 1 pink

The different ways in which Petra can color the sections of her grid and follow the rules are;

1. 3 blues, 2 red, 1 pink.

2.3 blues, 2 pink, 1 red.

3. 4 blues, 1 red, 1 pink

All these three ways follows the rules that; there must be three colors an also Blue sections are more than red sections or pink sections.

3 blue 2 red and 1 pink
4 blue 1 red 1 pink

ECO algebra 1. Which of the following equations is an example of the commutative property?
a. (3)(6+10) = 18 + 30
b. 18 + 30 = 30 + 18
c. (3)(6) + (3)(10) = 3(16)
d. 48 = 48

Let the equation of a line be described by Equation A:
10y - 5x = 40
What are the y-intercept and slope of the line?
a. The y-intercept is 40, and the slope is 10
b. The y-intercept is 10, and the slope is 40
c. The y-intercept is 40, and the slope is 2
d. The y-intercept is 4, and the slope is 0.5

Answers

$1.\nCommunicative\ proprety:\n\na+b=b+a\n\nAnswer:\nb.\ 18+30=30+18$

$1.\ny=mx+b\n\nm-a\ slope\n\nb-y-intercept\n-----------\n\n10y-5x=40\ \ \ /+5x\n10y=5x+40\ \ \ /:10\ny=0.5x+4\to m=0.5\ and\ b=4\n\nAnswer:\nd.\ The\ y-itercept\ is\ 4\ and\ the\ slope\ is\ 0.5$

What is the solution of the system of linear equations? y=3/2 x+1 and y=3/4 x-2

Answers

Answer:

(-4,-5)

y= -5

x= -4

Step-by-step explanation:

y=3/2x+1

y=3/4x-2

solve using the comparison method

3/2x+1=3/4x-2

subtract 3/2 from both sides

-3/4x+1=-2

subtract 1 from both sides

3/4x=-3

divide both sides by 3/4

x= -4

substitute the value of x into an equation

y=3/2(-4)+1

distribute

y= -6+1

add, but 6 is negative so subtract

y= -5

-------------

(-4,-5)

-------------

Alden fills his back pack with 0.45 kg of apples,0.18 kg of cheese, and a water bottle that weighs 1.4 kg. How heavy are the contents?

Answers

.45+.18+1.4=2.03 kilograms.

2.03 kg because if you add all it together.
~JZ

Other Questions

A patio at the front of the school is a quadrilateral with 4 right angles and 4 congruent sides. What type of quadrilateral is it?

Which equations represent the line shown in the graph?Choose all answers that are correct.A. y-3=3/5(x-2)B. -3x+5y=1C. 3/5x+1/5D. y+1=3/5(x+2)

Mr. Carter is planning a special event for 98 guests. A catering company tells him that the cost of food for each guest will be $16. The cost for drinks for each guest will be another $5. Based on that, Mr. Carter works out that the total catering bill will be $20,580. Does that sound about right?

The measure of an angle is 28° greater than its complement. Find the measure of each angle.