150 students take a multiple-choice test consisting of six questions. The numbers of correct answers are tabulated.

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Test, at the 5% significance level, whether a binomial distribution is a good model for the data.

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Cambridge International AS & A Level Further Mathematics Coursebook

ISBN: 9781108403375

1st Edition

Authors: Lee Mckelvey, Martin Crozier

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Question Posted: Oct 04, 2021 01:27 AM

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150 students take a multiple-choice test consisting of six questions. The numbers of correct answers are tabulated.

Question:

3 4 5 Observed 10 30 36 44 22 6.

Step by Step Answer:

Answer To test whether a binomial distribution is a good model for the data we can use the chisquare...View the full answer

Cambridge International AS & A Level Further Mathematics Coursebook

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