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A leading magazine (like Barrons) reported at one time that the average number of weeks an individual is unemployed is 31.9 weeks. Assume that for the population of all unemployed individuals the population mean length of unemployment is 31.9 weeks and that the population standard deviation is 5.3 weeks. Suppose you would like to select a random sample of 248 unemployed individuals for a follow-up study Find the probability that a single randomly selected value is between 31.7 and 31.7. P(31.7X<31.7) Find the probability that a sample of size n P(31.7M<31.7) 248 is randomly selected with a mean between 31.7 and 31.7. Enter your answers as numbers accurate to 4 decimal places. Points possible: 1 Unlimited attempts. License Submit
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NOTE: The left side of the interval has to be lesser than the right side. Please check interval values.A 31 C5-3 s.3 o.336550 31--319 S.3 S.3 o.2 S .3

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