The table below shows the productivity scores of 12 employees in a company. The researcher wants to know if the scores vary according to age group (Group 1: 21-30 years, Group 2: 31-40 years, and Group 3: 31-40 years) and gender.

Productivity Scores	Age Group	Gender
75	Group 1	Male
69	Group 1	Male
81	Group 1	Female
72	Group 1	Female
88	Group 2	Male
92	Group 2	Male
68	Group 2	Female
77	Group 2	Female
56	Group 3	Male
83	Group 3	Male
76	Group 3	Female
65	Group 3	Female

Tasks:

• Defend the type of ANOVA you will apply to respond to the researcher’s question.
• Create suitable null and alternative hypotheses.
• Perform the analysis using Minitab. Copy and paste the results to your response document.
• Justify your conclusions on the difference in average productivity scores between age groups, between males and females and the interaction effect between age group and gender.