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In the past, 35% of the students at ABC University were in the Business College, 35%...

In the past, 35% of the students at ABC University were in the Business College, 35% of the students were in the Liberal Arts College, and 30% of the students were in the Education College. The University took a sample of 300 students to see whether the proportions have changed. Ninety of the sample students are in the Business College, 120 are in the Liberal Arts College, and 90 are in the Education College. The hypothesis is to be tested at the 5% level of significance. What is the p-value equals to?

Select one:

a. 0.333

b. 0.645

c. 0.117

d. 0.0000

Math   Statistics-And-Probability   
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