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BQA 3123, F2F, Fall 2021 Shamia Robinson Home Question 3, 6.5.77 HW Score: 70.59%, 12 of 17 points Points: 0 of 2 Save A
Posted: Sun Oct 03, 2021 3:13 pm
by answerhappygod
- Bqa 3123 F2f Fall 2021 Shamia Robinson Home Question 3 6 5 77 Hw Score 70 59 12 Of 17 Points Points 0 Of 2 Save A 1 (37.18 KiB) Viewed 110 times
BQA 3123, F2F, Fall 2021 Shamia Robinson Home
Question 3, 6.5.77 HW Score: 70.59%, 12 of 17 points Points: 0 of 2 Save A
company tests all new brands of golf balls to ensure that they meet certain specifications. One test conducted is intended to measure the average distance traveled when the ball is hit by a machine. Suppose the
company wishes to estimate the mean distance for a new brand to within 14 yards with 90% confidence. Assume that past tests have indicated that the standard deviation of the distances the machine hits golf balls is approximately 9 yards. How many golf balls should be hit by the machine to achieve the desired accuracy in estimating the mean? The machine should he golf balls to achieve the desired accuracy in estimating the mean. (Round up to the nearest golf ball) Help Me Solve This View an Example Get More Help - Clear All Check Answer data-9.5.2021- data-9_6_2021. X Show AE X tv 4 Book Pro