Question
QUESTION 3 A. A study was conducted to estimate the average consumption of chocolates (gm/week) by teenagers in Read County. A random sample of 80
QUESTION 3
A. A study was conducted to estimate the average consumption of chocolates (gm/week) by teenagers in Read County. A random sample of 80 teenagers was surveyed with the following results: = 4902 2 = 337528,
(i) Calculate the unbiased point estimates of the population mean and standard deviation.
(ii) Determine the 98% confidence interval for the mean consumption of chocolates by all teenagers in Read County.
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Bayesian Data Analysis
Authors: Andrew Gelman, John B Carlin, Hal S Stern, David B Dunson, Aki Vehtari, Donald B Rubin
3rd Edition
