**Question: **The standard deviation of the ages of a sample of people who were playing the slot machines is 6.8 years. The standard deviation of the ages of a sample of people who were playing roulette is 3.2 years. If each sample contained 25 people, can it be concluded that the standard deviations of the ages are different? Use a 0.05. If there is a difference, suggest a reason for the difference.

**Solution:**The solution consists of 146 words (1 page)

**Deliverables:**Word Document