3 years ago

How to find the standard deviations

Mathematics

1 answer:

s344n2d4d5 [400]3 years ago

7 0

Answer:

it's virtually impossible to calculate by hand. just look up a standard deviation calculator it'll give you the answer once you plug your numbers in for a population or sample

You might be interested in

What is the solution set for the inequality?

Sliva [168]

Answer:

the answer is the 2nd one from my point of view u will understand so the solution set for the quality is the 2nd answer either way or

3 0

3 years ago

And archaeologist fines 30 fossils in South Dakota and Wyoming. 40% of the fossils were in South Dakota. How many fossils were f

Harrizon [31]

Answer:

It is 12. 12 fossils were found in Wyoming.

Step-by-step explanation:

3 0

3 years ago

: Emily’s family ordered a pizza for dinner. The radius of the pizza is 8 inches. How many square inches of pizza did Emily’s fa

denpristay [2]

Answer:

A = 201.06 square inches

Step-by-step explanation:

Radius of the pizza is 8 inches.

It is required to find the area of the pizza get by Emily's family.

Pizza is in the shape of circle. Area of a circular figure is given by :

$A=\pi r^2\\\\A=\pi (8)^2\\\\A=201.06\ in^2$

So, the Emily's family will get 201.06 square inches of pizza.

5 0

3 years ago

Simplify the expression.<br><br> 55−4⋅5+12

Lunna [17]

Your answer is 62.5. Hope i helped

4 0

3 years ago

Read 2 more answers

What is the slope of y=-4x-8

olga_2 [115]

Answer:

-4

Step-by-step explanation:

y = mx + b

5 0

3 years ago

Read 2 more answers