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1. **What is the mean for the following expenditures? $79.84, $278.99, $342.16, $466.25, $111.39, $502.47, $98.12**

2. **All data can be divided into four equal sections that are called:**

3. **In a jar of candy there are 127 red candies, 92 orange ones, 108 yellow ones, 77 green ones, and 13 blue candies. If a person reaches into the jar without looking and grabs one piece of candy, what is the probability of that piece being red?**

4. **If Martin invests $20,000 for 20 years and his investment earns 20% interest compounding quarterly, what will it be worth at the end of his investment period?**

5. **What is the mean for the following test scores? 92%, 87%, 75%, 88%, 96%, 95%, 94%, 82%, 88%**