As you are aware, there has been considerable discussion about the United Kingdom's (UK) decision to leave the European Union.Government representatives of the UK claim that workers in the UK are more highly motivated than those in the EU.To support their claim, they have taken independent samples of 13 groups in the UK and the EU and have collected data on levels of work motivation using a standard testing tool.The data of the samples in the EU and the UK are shown in the table below:

Observation Number UK EU

1 131 123

2 111 112

3 105 102

4 119 108

5 119 105

6 106 104

7 112 104

8 122 99

9 106 100

10 103 101

11 115 103

12 99 87

13 106 101

A.) Use hypothesis testing to determine if the sample data indicate that the mean for the UK is greater than that of the EU.Use an alpha of .05.

B.) Using the information in problem 1 above, test to see if the population variances for the two groups are equal.What does this imply with respect to your hypothesis test above? Use an alpha of .05.