3 years ago

Find the population mean or sample mean as indicated. population: 44, 22, 1111, 1717, 2121

1 answer:

4 0

The mean of the sample given by 44,22,11,17,21 will be given by:
$\mu= \frac{\Sigma x_i}{n}$
the sum of x's will be:
44+22+11+17+21
=115
n=5
therefore the mean will be:
μ=115/5
=23

You might be interested in

What is the mixed number in decimal form? 4 23/100 * Ughhh

victus00 [196]

Answer:

4.23

Step-by-step explanation:

First, you need to write this mixed number into an improper fraction, which would be 423/100. Then all you need to do is divide 423 by 100 to get 4.23.

8 0

3 years ago

What is the slope on the graph?

Irina-Kira [14]

Answer:

-1/5

Step-by-step explanation:

5 0

3 years ago

Simplify the following 3 27a3b9 1.1 X (2aºb)3 81512

alina1380 [7]

Answer:

HI BYE 45 SO ME I THINK IT I DONT KNOW SO PEACE GOOD LUCK

6 0

3 years ago

Which set has the greatest range?

Solnce55 [7]

Answer:

D) {112, 6, 24, 20, 44, 15, 29}

Step-by-step explanation:

Range is the largest number minus the smallest number in the set.

Below I have found the range of each of the following answers. Once you figure out the ranges, the largest one is your answer.

A) 44 - 8 = 34

B) 119 - 16 = 103

C) 31 - 9 = 22

D) 112 - 6 = 106

8 0

3 years ago

In which quadrant does the given point lie? i) (-4, -3)

Umnica [9.8K]

Answer:

Quadrant III

Step-by-step explanation:

Because both numbers are negative, the point lands in Quadrant III.

6 0

2 years ago

Find the population mean or sample mean as indicated. ​population: 44​, 22​, 1111​, 1717​, 2121

Find the population mean or sample mean as indicated. population: 44, 22, 1111, 1717, 2121