G Request-Chegg Tutors l Onl × D 6d5e6243d81253c001d090G how many moves are in t

Question

G Request-Chegg Tutors l Onl × D 6d5e6243d81253c001d090G how many moves are in these x, Connect Connect ce secure https://newconnect.mheducation.com/flow./connect.html Chapter 3 Seved Help Save & Exit Submit Check my work 3 Consider these five values a population: 8, 5, 6, 5, and 9 a. Determine the mean of the population. (Round your answer to 1 decimal place.) points mean 6.6 eBook Print References b. Determine the variance of the population. (Round your answer to 2 decimal places.) Reference links Why Study Dispersion? Graw Hill

Explanation / Answer

Variance = [(8-6.6)2 + (5-6.6)2 + (6-6.6)2 + (5-6.6)2 + (9-6.6)2]/5

= 13.2/5

= 2.64

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