3 years ago

Standard deviation of 19,29,21,22,23

Mathematics

1 answer:

MaRussiya [10]3 years ago

3 0

Answer:

3.370459909

Step-by-step explanation:

Figure out the arithmetic mean of the numbers (22.8)

Subtract the mean from each number and square the difference

Add up the squared differences and divide the number by 5

Square root answer

You might be interested in

2) In the following diagram, a ladder is leaning against the building. What is the

bogdanovich [222]

Answer:

I believe the answer is about 34

Step-by-step explanation:

8 0

3 years ago

Could somebody solve this

Gre4nikov [31]

E^-3
e^-2
e^-1
1
e
e^2
e^3

7 0

3 years ago

Read 2 more answers

Determine the area of the parallelogram below

spayn [35]

Answer:

A= BH

A=8cm ×2.2 cm

A= 17.6cm²

8 0

3 years ago

Which number line shows the correct placement of 20%, 1/3<br> and 2/3?

Umnica [9.8K]

Answer:

the answer is option A why because its basiclly telling us that 1/3 and 2/3 are close to each other and they need to find the percent on how to get to the whole number in this case is 1

Step-by-step explanation:

4 0

3 years ago

What is the solution to the equation?

arlik [135]

Jessi work is correct. Everyone did the work correctly as far as the method but only Jessi’s work was correct because 6/12 = 1/2

YOUR ANNSWER IS B OR JESSI’S WORK.

6 0

2 years ago

Read 2 more answers