You conduct a hypothesis test and you observe values for the sample mean and sample standard deviation when n = 25 that do not lead to the rejection of H0 . You calculate a p-value of 0.0667. What is the highest possible significance level you can have?

95%

Step-by-step explanation:

We have the following information:

n = 25, p-value = 0.0667

Besides that H0 is not rejected.

With this information we can affirm that the highest possible significance level you can have is 95%

Because alpha = 0.05

We reached this conclusion thanks to the fact that:

p-value> 0.05 hence we do reject the null hypothesis

correct answer is infinitely many solutions

step-by-step explanation:

2(2x + 3) = -4 + 2(2x + 5)

solving the above equation:

4x + 6 = -4 +4x +10

combining like terms

4x -4x = -4+10-6

0=0

since both sides are 0=0, we end up into true statement it means it has infinite many solutions.

so correct answer is infinitely many solutions

c. 1,233 miles