A social worker claimed that in a certain village 35% of girls still get married who are less than 18 years old. A random sample of 500 families has been taken and 30 of them said yes. Discuss about

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A social worker claimed that in a certain village 35% of girls still get married who are less than 18 years old. A random sample of 500 families has been taken and 30 of them said yes. Discuss about the claim of the social worker at 5% level

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