Describe probability using z - score, Basic Statistics

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Describe probability using z - score

Describe Probability using Z - score

Explain the mean television viewing time for Americans is 15 hours per week (Money November 2003). Supposing a sample of 60 Americans is taken to further investigate viewing habits. Presume the population standard deviation for weekly viewing time is Q = 4 hours.

1) Explain what is the probability the sample mean within 1 hour with of the population mean?

2) Explain what is the probability the sample mean will be within 45 minutes of the population mean?

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Basic Statistics: Describe probability using z - score

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Basic Statistics: Describe probability using z - score

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Recent Questions Asked Basic Statistics

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Ask an Expert for Answer!!

Basic Statistics: Describe probability using z - score

Reference No:- TGS020318

Recent Questions Asked Basic Statistics

Q : Sensitivity analysis of operating cash flow

Q : Intellectual exceptionality

Q : Explain probability using z - score

Q : Fundamentals of educational psychology

Q : Describe probability using z - score

Q : Personal teaching philosophy

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