2. A nutritionist claims that 75% of the preschool children in a certain country have protein deficient diets. A sample survey reveals that 206 preschool children in a sample of 300 have protein deficient diets. Test the claim at the 0.02 level of significance. Also, estimate the p-value.

2. A nutritionist claims that 75% of the preschool children in a certain country have protein deficient diets. A sample survey reveals that 206 preschool children in a sample of 300 have protein deficient diets. Test the claim at the 0.02 level of significance. Also, estimate the p-value.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.1: Measures Of Center

Problem 27PFA

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Question

2. A nutritionist claims that 75% of the preschool children in a certain
country have protein deficient diets. A sample survey reveals that 206
preschool children in a sample of 300 have protein deficient diets. Test
the claim at the 0.02 level of significance. Also, estimate the p-value.

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