Answer:
0.16
Step-by-step explanation:
<span>(2^3)^5
=2^(3*5)
= 2^15
hope it helps</span>
Whenever it says divide just flip the fraction and change it to multiply
Answer: One sample z test for means
Step-by-step explanation:
From the information given, the sample size is large. It is greater than 30. Again, the population standard deviation is given. This means that the test statistic would be the z score which is determined by the formula
z = (x - µ)/σ
Where
x = sample mean
µ = population mean
σ = population standard deviation
The probability value would be determined from the normal distribution table.
Therefore, the hypothesis test that should be used is
One sample z test for means