a) What percent of all persons surveyed are baseball lovers 60 or older ? _____________b) What percent of 30 to 39 year olds do not favor baseball ? _________c) What percent of all persons surveyed chose baseball as their favorite sport ? __________ * Examine the bar chart below and use it to answer all parts of problem 7.Baseball is My Favorite Sport (500 surveyed, 100 from each age group below)60 or older50 to 5940 to 4930 to 39Younger than 300192837 people5789A7. a) What percent of all persons surveyed are baseball lovers 60 or older ?b) What percent of 30 to 39 year olds do not favor baseball ?c) What percent of all persons surveyed chose baseball as their favorite sport?100

a) What percent of all persons surveyed are baseball lovers 60 or older ? _____________ b) What percent of 30 to 39 year olds do not favor baseball ? _________ c) What percent of all persons surveyed chose baseball as their favorite sport ? __________

a) What percent of all persons surveyed are baseball lovers 60 or older ? _________ b) What percent of 30 to 39 year olds do not favor baseball ? _ c) What percent of all persons surveyed chose baseball as their favorite sport ? ______

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter11: Data Analysis And Displays

Section11.4: Two-ways Tables

Problem 5E

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Question

a) What percent of all persons surveyed are baseball lovers 60 or older ? _____________

b) What percent of 30 to 39 year olds do not favor baseball ? _________

c) What percent of all persons surveyed chose baseball as their favorite sport ? __________

* Examine the bar chart below and use it to answer all parts of problem 7.
Baseball is My Favorite Sport (500 surveyed, 100 from each age group below)
60 or older
50 to 59
40 to 49
30 to 39
Younger than 30
0
19
28
37 people
57
89
A
7. a) What percent of all persons surveyed are baseball lovers 60 or older ?
b) What percent of 30 to 39 year olds do not favor baseball ?
c) What percent of all persons surveyed chose baseball as their favorite sport?
100

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