520 students from UC Berkeley are surveyed about whether they are from Northern California, Southern California, Central California, or from another state or country. A researcher is interested in seeing if the proportion of students from each of the four regions are all the same for all UC Berkeley students. The table below shows the outcome of the survey. Fill in the expected frequencies. Frequencies of UCB Students' Home Towns Frequency Expected Frequency Outcome Northern California Southern California Central California Out of State 9 189 152 170

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 27SGR
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520 students from UC Berkeley are surveyed about whether they are from Northern California, Southern
California, Central California, or from another state or country. A researcher is interested in seeing if the
proportion of students from each of the four regions are all the same for all UC Berkeley students. The
table below shows the outcome of the survey. Fill in the expected frequencies.
Frequencies of UCB Students' Home Towns
Outcome Frequency Expected Frequency
Northern
California
Southern
California
Central
California
Out of
State
189
152
170
1000
Transcribed Image Text:520 students from UC Berkeley are surveyed about whether they are from Northern California, Southern California, Central California, or from another state or country. A researcher is interested in seeing if the proportion of students from each of the four regions are all the same for all UC Berkeley students. The table below shows the outcome of the survey. Fill in the expected frequencies. Frequencies of UCB Students' Home Towns Outcome Frequency Expected Frequency Northern California Southern California Central California Out of State 189 152 170 1000
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