marlenacastillo8771 marlenacastillo8771

15-11-2022
Mathematics

contestada

explain the difference between a population, a sampling frame, and a sample. 2.) what does it mean for a sample to be representative of a population? 3.) what is meant by a biased sample? 4.) what is the role of randomization in selecting a sample?

Respuesta :

Otras preguntas

Maria invests $8,000 in a bank account, which pays 9% annual interest, compounded yearly. What will be Maria’s account balance at the end of the second year?

easy question about a circle :)

Neeeeeeeeeeeddddddddd hhhhhhheeeeeeelllllllllpppp now

Which of the following inequalities is graphed on the coordinate plane?

Please help, they’re options

HELP PLZ WITH MATH ''BRAINLIEST ''

Solve for y, where v is a real number. Vu+ 7 = 8

Point What was an advantage of Jimmy Carter in the 1976 presidential election? O A. He was an outsider to Washington politics. O B. He had prosecuted Communists

Heather drove 405 miles using 20 gallons of gas. At this rate, how many gallons of gas would she need to drive 243 miles?

The disease allele for a certain disease is S. The normal allele is s. The disease is observed when a person has at least one copy of the disease allele, S. Whi