Question

core: 0.33 of 1 pt 1 of 5 (2 complete) HW S 6.4.6-T The overhead reach distances of adult females are normally distributed with a mean of 205.5 cm and a standard deviation of 8 cm. a. Find the probability that an individual distance is greater than 218.00 cm. b. Find the probability that the mean for 15 randomly selected distances is greater than 204.00 cm. c. Why can the normal distribution be used in part (b), even though the sample size does not exceed 307 a. The probability is 0594 (Round to four decimal places as needed.) b. The probability is (Round to four decimal places as needed.) tis mn 400 de Enter your answer in the answer box and then click Check Answer. part remaining Clear All Chec

Answer 1

8Cm n -IS 204- 20S.S 8/NTS Plz>-013) PCz-073) t- C4pom 즈 talle) 1 0.2326G 01614 07674 c) Snce teat tit 4healen oniginal population is neally duibute, thongh En Past b) enen sanyle ize does nt enc ceed 30.