3. An article by S. M. Berry titled “Drive for Show and Putt for Dough (Chance, Vol 12(4), pg 50-54)” discussed driving distances of PGA players. The mean distance for tee shots on the 1999 men’s PGA tour is 272.2 yards with a standard deviation of 8.12 yards. Assuming that the 1999 tee-shot distances are normally distributed, find the percentage of such tee shots that went a. between 260 and 280 yards. b. more than 300 yards.
3. An article by S. M. Berry titled “Drive for Show and Putt for Dough (Chance, Vol 12(4), pg 50-54)” discussed driving distances of PGA players. The mean distance for tee shots on the 1999 men’s PGA tour is 272.2 yards with a standard deviation of 8.12 yards. Assuming that the 1999 tee-shot distances are
a. between 260 and 280 yards.
b. more than 300 yards.
4. Do Exercise 6.103 on page 288 in the textbook. Show work.
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5. Refer to question 3 in this homework. The article “Drive for Show and Putt for Dough (Chance, Vol 12(4), pg 50-54)” discussed driving distances of PGA players. The mean distance for tee shots on the 1999 men’s PGA tour is 272.2 yards with a standard deviation of 8.12 yards. Assuming that the 1999 tee-shot distances are normally distributed answer the following questions:
a. Determine the
b. Find the 95th percentile.
c. Obtain the third decile (i.e. 30th percentile).
d. Interpret your answers in parts a-c
6. Use Excel to answer questions (3), (4) and (5) a-c above (i.e. repeat the hand- calculations using Excel. Label questions appropriately in excel worksheets. Hand in Excel output.
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