AmariJohnson6925 AmariJohnson6925

06-11-2019
Mathematics

contestada

If a sample of 69 students is taken from a population of 508 students, the

population variance, o>, is the variance of how many students' heights?

Respuesta :

jajumonac jajumonac

10-11-2019

Answer:

508 students heights.

Step-by-step explanation:

It must be 508 students heights, because the problem is asking for a population variance, not a sample variance, which is calculated with a different formula.

Remember that population is the total number of subjects that are being studied, and sample is a subgroup of that total number.

Answer Link

Otras preguntas

(a^4)(a5) = (a)9 O A. True O B. False

Marly is using her smartphone to review a webpage she created. The formatting and alignment of webpage elements is incorrect. What does she need to change to fi

As a result of wartime production, people needed government aid to survive. more women volunteered for noncombat groups. the average work week for people increa

The Drama Club held a car wash to raise money. The equation y = 15x represents the amount of money y club members made for washing x cars. Identify the constant

Show your work solving the following equation for y. 16-3y=10

PLEASE HELP WILL mark brainliest

When are scalars used?

PLZ HELP ASAP!! I WILL GIVE YOU BRAINLIEST!!!!! Thxs loves. What characteristic of viruses places it under the category of a "non-living" entity? Does anyone ha

Assume that a person pouncing a ball represents a closed system. Which statement best describes how the amounts of the ball's potential and kinetic energy chang

Skill-Based, No Text - In Greek mythology, Narcissus was a young man who fell in love with his own reflection. What is the MOST LIKELY meaning of "narcissistic,