The data in the table represent the wealth, in billions of dollars, of six people. Use the data to answer questions (a) through (e). (Assume that sampling is without replacement.) ... d. For a random sample of size 5, what is the chance that the sample mean will equal the population mean? A The probability is (Round to three decimal places as needed. Use the answers from part (a) and part (b) to find this answer.) 19 22 D 29 22 21 20 e. For a random sample of size 5, determine the probability that the mean wealth of the five people obtained will be within 1 ($1 billion) of the population mean.

The data in the table represent the wealth, in billions of dollars, of six people. Use the data to answer questions (a) through (e). (Assume that sampling is without replacement.) ... d. For a random sample of size 5, what is the chance that the sample mean will equal the population mean? A The probability is (Round to three decimal places as needed. Use the answers from part (a) and part (b) to find this answer.) 19 22 D 29 22 21 20 e. For a random sample of size 5, determine the probability that the mean wealth of the five people obtained will be within 1 ($1 billion) of the population mean.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.4: Collecting Data

Problem 1E

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