Two groups of children were given a set of coins (penny, dime, nickel, quarter, and half dollar) and asked tochoose one of the coins. There were 67 children from the low income group of which 13 drew a nickel and 56children from the high income group of which 18 drew a nickel. Using the p-value method, test the claim thatthe proportion of children from the low income group that drew a nickel is greater than the proportion of thehigh income group that drew a nickel at the 0.05 significance level.What are the correct hypotheses? (Select the correct symbols and values.)Ho: Select an answerSelect an answerH1:[ Select an answerSelect an answerOriginal Claim =Select an answer(Round to three places.)Based on the hypotheses, find the following:p-value =(Round to four decimal places.)Critical value(s)(Round to two decimal places.)Shade the sampling distribution curve with the correct critical value(s) and shade the critical regions. Thearrows can only be dragged to z-scores that are accurate to 1 place after the decimal point (these valuescorrespond to the tick marks on the horizontal axis). Select from the drop down menu to shade to the left, tothe right, between or left and right of the z-score(s).Shade: ( Left of a valueClick and drag the arrows to adjust the values.-2 t -123-4-1.5Decision: Select an answerConclusion: ( Select an answerA the claim that the proportion of children fromthe low income group that drew a nickel is greater than the proportion of the high income group that drew anickel.

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Description: Two groups of children were given a set of coins (penny, dime, nickel, quarter, and half dollar) and asked tochoose one of the coins. There were 67 children from the low income group of which 13 drew a nickel and 56children from the high income grou

Given Information: Low income group: Sample size n1=67 x1=13 drew nickel. High income group: Sample…

Math

Statistics

Two groups of children were given a set of coins (penny, dime, nickel, quarter, and half dollar) and asked to choose one of the coins. There were 67 children from the low income group of which 13 drew a nickel and 56 children from the high income group of which 18 drew a nickel. Using the p-value method, test the claim that the proportion of children from the low income group that drew a nickel is greater than the proportion of the high income group that drew a nickel at the 0.05 significance level.

Two groups of children were given a set of coins (penny, dime, nickel, quarter, and half dollar) and asked to choose one of the coins. There were 67 children from the low income group of which 13 drew a nickel and 56 children from the high income group of which 18 drew a nickel. Using the p-value method, test the claim that the proportion of children from the low income group that drew a nickel is greater than the proportion of the high income group that drew a nickel at the 0.05 significance level.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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