priscillainslee6764 priscillainslee6764

02-12-2017
Mathematics

contestada

Which condition must be met to conduct a test for the difference in two sample means using a z-statistic?

Respuesta :

omgrachaell omgrachaell

02-12-2017

I believe the standard deviations of the population have to be known

Answer Link

Otras preguntas

She played a woodwind instrument, the clarinet. How is the bolded word used?

Find the missing numbers... (2cubed)cubed =2?

how did increased trade influence the golden age of islam?

Which word in this sentence is a participle? he offered to help his mother iron the wrinkled shirts.

Six to eight servings are required daily. a. fats b. carbohydrates c. water d. vitamins e.tea

Over time, the power of the presidency has expanded because

Help me plzz I'll do the same

What is the δg for the following reaction at 25°c? so3(g) h2o(l) → h2so4(l) given: so3(g):δg= –368 kjper mole h2o(l):δg= –237 kj per mole h2so4(l):δg= –689.9 kj

What is immigration?

a charged object cannot attract a neutral object. true false