hw3_skeleton

3.1

• 4. The Mean, we will see that the numbers that are larger will have an overall impact on the average number in the set while the bulk of the numbers with lowers numbers will cause the median to be lower than the mean.
• 5. The median would be located between the 5000th and the 5001st postions on the data set
• 6. False
• 7. 11
• 8. 82
• 11. $2646.

3.2

• 2.Empiracal rule, Median, Spread.

• 3. True.
• 5. Sample Variance= 36 Sample Standard deviation=6.
• 6. Sample Variance= 100 Sample standard deviation=10
• 7. population variance=16 Standard deviation=4
• 8. Poulation Variance=64 Standard Deviation=8.

• 1. III

  2. I

  3. IV

  4. II