An education researcher claims that 57​% of college students work​ year-round. In a random sample of 600 college​ students, 342 say they work​ year-round. At α=0.01​, is there enough evidence to reject the​ researcher's claim? Complete parts​ (a) through​ (e) below.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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An education researcher claims that
57​%
of college students work​ year-round. In a random sample of
600
college​ students,
342
say they work​ year-round. At
α=0.01​,
is there enough evidence to reject the​ researcher's claim? Complete parts​ (a) through​ (e) below.
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