Parametric Hypothesis Testing

Question 1

What is a null hypothesis?

Answer 1

there is no difference

Question 2

What is the alternative hypothesis?

Answer 2

there is a difference

Question 3

Whats the calculation for a null hypothesis?

Answer 3

𝐻0: 𝜇1 = 𝜇2

Question 4

whats the calculation for alternative hypothesis

Answer 4

𝐻1: 𝜇1 ≠ 𝜇2

Question 5

how do you explain your result if its not significant

Answer 5

failed to reject the null hypothesis