Hypothesis Testing Interactive Activity

Question 1

Refers to the number of participants or observations included in the study.

Accepted Answer

Sample

Question 2

it is a procedure based on sample evidence and probability theory?

Accepted Answer

Hypothesis Testing

Question 3

It is the Hypothesis of no difference

Accepted Answer

Null Hypothesis

Question 4

A procedure based on sample evidence and probability theory.

Accepted Answer

Hypothesis Testing

Question 5

This symbol (Ha) means?

Accepted Answer

Alternative Hypothesis

Question 6

In statistics,we always assume the null hypothesis is true.That is,the null hypothesis is always our initial assumption.

Accepted Answer

True

Question 7

A hypothesis concerning the parameters or from of the probability distribution for a designated population.

Accepted Answer

StatisticalHypothesis

Question 8

Known as rejection region. It is a part of the set of all possible values of a test statistics for which Ho is rejected.

Accepted Answer

Critical Region

Question 9

Find the mean using the population mean formula, consider the values ( 5,10,15)

Accepted Answer

10

Question 10

Find the mean using the Sample Mean Formula,consider the values ( 1,2,3,4,5 )

Accepted Answer

3

Questions 10