subject
Mathematics, 28.04.2021 03:30 mia12340

WILL GIVE BRAINLIEST!!! In a test of hypothesis for a mean, which statement is CORRECT?

The population must be normal because that is the only case when the sample mean is Normally distributed.
As long as the population distribution consists only of positive values, sample size does not matter.
The population distribution can be any distribution because the sample mean is always Normally distributed.
The test requires that the sample mean is normally distributed; this requires that either the population distribution is Normal or the sample size exceeds 30.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Which function is represented by the graph
Answers: 2
question
Mathematics, 21.06.2019 18:00
Darian wants to build a regulation size pool table that is 9 feet in length.he plans he ordered are 18 by 36 inches. what is the scale factor of the dilation he must use to build a regulation pool table
Answers: 1
question
Mathematics, 21.06.2019 23:30
The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?
Answers: 3
question
Mathematics, 21.06.2019 23:50
Determine the area of a triangle with (see picture below)
Answers: 1
You know the right answer?
WILL GIVE BRAINLIEST!!! In a test of hypothesis for a mean, which statement is CORRECT?

Questions
question
Mathematics, 23.09.2020 14:01
question
Mathematics, 23.09.2020 14:01
question
Mathematics, 23.09.2020 14:01