Answer:
The value of the test statistic is 
Step-by-step explanation:
The null hypothesis is:

The alternate hypotesis is:

Our test statistic is:

In which X is the sample mean,
is the value tested at the null hypothesis,
is the standard deviation and n is the size of the sample.
In this problem, we have that:

Then



The value of the test statistic is 
Step-by-step explanation:
Hinton's editor, Velma Varner, advocates new names for both author and ..
The diameter is the line that goes from one end of the circle to the other while going thru the center. It would be AC
The integers between the interval of [2,7] without considering the inequality is [3, 4, 5, 6]
<h3>What is an integer?</h3>
An integer is a whole number that can either have a positive sign or a negative sign.
NOTE THAT:
- the inequality is missing from the information given.
Therefore, the integers between the interval of [2,7] without considering the inequality is [3, 4, 5, 6].
Learn more about integers here:
brainly.com/question/12399107