brandonleestewovilgw brandonleestewovilgw

01-03-2018
Mathematics

contestada

A teacher would like to estimate the percentage of her students who play chess. Which method should the teacher use to select the sample?

Respuesta :

lilijemkins lilijemkins

01-03-2018

a survey would be a good method

Answer Link

Аноним Аноним

01-03-2018

use a computer to randomly select 30 student IDs from all her students

THATS THE ANSWER

Answer Link

Otras preguntas

what happens to an egg cell during ovulation?

The concept of capitalism was devised by a man named ___________ who wrote a book called The Wealth of Nations in 1776

Mr. Medina owns a house that he wishes to sell. The state in which he lives charges a 3.9% sales tax on the sale of a house. Also, the county in which he lives

Samira ran around a park loop that was 1/3 mile long. She ran around the loop 9 times. Samira says she ran 9/3 miles. Her brother Amal says she ran 3 miles.

Write the fraction in simplest from. 4/12, 6/10, 3/6

prime factorization of -500

Pamela wrote the first American novel. a. True b. False

The ratio of men to women in a certain factory is 3 to 4. There are 222 men. How many workers are there?

Ana is planning to plant roses around the edge of a circular flowerbed having a diameter of 7 feet. If the total cost of planting roses is $176, what is the un

By tradition, when does the presidential campaign begin?