A researcher selects a sample of 100 people to investigate the relationship between age (65 and over/under 65) and voting. The sample consists of 40 who are 65 and over, of whom 30 voted in the last election, and 60 under 65 years of age, of whom 40 voted in the prior election. What would the expected frequencies for those under 65 and voted in the prior election be?

A researcher selects a sample of 100 people to investigate the relationship between age (65 and over/under 65) and voting. The sample consists of 40 who are 65 and over, of whom 30 voted in the last election, and 60 under 65 years of age, of whom 40 voted in the prior election. What would the expected frequencies for those under 65 and voted in the prior election be?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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