Question

The probability of committing a Type I error when the null hypothesis is true as an equality is

a. The confidence level

b. p

c. Greater than 1

d. The level of significance

Answer 1

Solution:

Given that,

The probability of committing a Type I error when the null hypothesis is true as an equality is the level of significance.

The option d is correct.

The anwer is , The level of significance.

Since,

The actual type I errors is a rejection of the true hypothesis. Numerous people decide that before doing the hypothesis test,

they reject the hypothesis on the p-value. The value of a hypothesis is denoted as the alpha which is also known as the

significance level. The alpha variable is the actual type I error