Test of Hypothesis

The rejection of null hypothesis implies that the alternative hypothesis is rejected..

• TRUE

• FALSE

The test is non-directional or two tailed if the alternative hypothesis is written with a not equal sign.

• TRUE

• FALSE

When the alternative hypothesis  is expressed, using less than or greater than, the test is two-tailed or non-directional.

• TRUE

• FALSE

The rejection of null hypothesis implies that the alternative hypothesis is accepted.

• TRUE

• FALSE

A hypothesis is an educated guess.

• TRUE

• FALSE

Tags

CCSS.RI.11-12.3

CCSS.RI.11-12.5

CCSS.RI.8.3

CCSS.RI.9-10.3

CCSS.RI.9-10.5

The alternative hypothesis is the opposite or negation of null hypothesis.

• TRUE

• FALSE

Type II error occurs if the null hypothesis is not rejected when it is true.

• TRUE

• FALSE

The level of significance is the probability of committing Type I error.

• TRUE

• FALSE

If the computed value falls outside the rejection region, then the null hypothesis is rejected.

• TRUE

• FALSE

In a two-tailed test, the rejection region is split and placed in both tails of the sampling distribution.

• TRUE

• FALSE