Create confidence interval for mean time spent on paperwork, Basic Statistics

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Create confidence interval for mean time spent on paperwork

In a time-use study, 20 randomly selected managers were found to spend a mean of 2.40 hours each day on paperwork. The standard deviation of the the 20 scores is 1.30. Also, the sample data appear to have a bell-shaped distribution. Construct the 95% confidence interval for the mean time spent on paperwork by all managers.

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Basic Statistics: Create confidence interval for mean time spent on paperwork

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Basic Statistics: Create confidence interval for mean time spent on paperwork

Reference No:- TGS0109280

Have a Question? (oR Write a Review)

Recent Questions Asked Basic Statistics

Q : Equilibrium frequency of the r allele in the population

Q : Can mm reduce the exposure

Q : Predict cost per person for restaurant with summated rating

Q : What is the probability that patient''s test comes positive

Q : Create confidence interval for mean time spent on paperwork

Q : Historical issues of different races in the workplace

Q : Three characteristics are common to all chordates

Q : How an individual''s z-score in new distribution compare

Q : What growth rate is expected for the company stock price

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Request for Solution File

Ask an Expert for Answer!!

Basic Statistics: Create confidence interval for mean time spent on paperwork

Reference No:- TGS0109280

Recent Questions Asked Basic Statistics

Q : Equilibrium frequency of the r allele in the population

Q : Can mm reduce the exposure

Q : Predict cost per person for restaurant with summated rating

Q : What is the probability that patient''s test comes positive

Q : Create confidence interval for mean time spent on paperwork

Q : Historical issues of different races in the workplace

Q : Three characteristics are common to all chordates

Q : How an individual''s z-score in new distribution compare

Q : What growth rate is expected for the company stock price

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