In a two tailed test when a Null Hypothesis is rejected for a True Alternative Hypothesis then it has ____________
A. Type 1 error
B. Type 2 error
C. No error
D. Many errors
Answer:C
In a two tailed test when a Null Hypothesis is rejected for a True Alternative Hypothesis then it has ____________
A. Type 1 error B. Type 2 error C. No error D. Many errors
Explanation: In Testing of Hypothesis Type 1 error occurs when we reject a true Null Hypothesis. On the contrary a Type 2 error occurs when we accept a false Null Hypothesis. Hence if the Alternative Hypothesis is true and Null Hypothesis is rejected then no error occurs.