e+C Secure I https//www.mathalc Home work.angnhomewokk. 4AT% 345 S? faleac

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e+C Secure I https//www.mathalc Home work.angnhomewokk. 4AT% 345 S? faleacld-469307 Fall 2017-MATH2001 (onine) CRN 14347 Homework: Week 8- Chapter 5 HW Score: 8327%, 40 8 of 49 pts Score: 0 of 1 pt 5.4.27-T Find the probablity and interpret the resuts convenient, use technology to fend the probability The pepulation mean aneual salary for envisonmentall complance specialits is about 366,000 A random sample of 41 specialists is drawn from this population Whalt is the probability ha the mean salary of the sample io less tha 48 of 49 (47 complete ) 562 5007 Assume -$5,300 The probubility that the mean salary of the sample is less than $62 500 Round to four decimal places as needed ) Ester your answer in tme answer box and then click Check Answer Type here to search

Explanation / Answer

Mean = 66000

SD = 5900

P(X < 62500)

z = (62500 - 66000)/5900/41 = - 0.59

P = 0.2776

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