Answer:
The value of the test statistic is 0.4.
Step-by-step explanation:
The value of the test statistic is given by:
Our test statistic is:

In which X is the sample mean,
is expected mean,
is the standard deviation and n is the size of the sample.
Using traditional methods, it takes 8.1 hours to receive a basic flying license.
This means that 
A researcher used the technique with 23 students and observed that they had a mean of 8.2 hours with a standard deviation of 1.2.
This means that 
Find the value of the test statistic.



The value of the test statistic is 0.4.
Answer:
46.5
Step-by-step explanation:
i divided 93 by 2 and got 46.5
hope this helps :)
I won’t Tell you the answer but I can tell you how to do it, so take 16 3/4 and divide it by 4 and you get your answer.
C. because they want how many items will it be able to make a total not a per baker
Answer:
Use equation tan 25 = x/15
Step-by-step explain: