Question: This test: 22 point(s) E Test: Module 5 Pre-Test Question 16 of 22 possible This question: 1 point(s) possible Submit test A 0.05 significance level

significance level is used for a hypothesis test of the claim that

when parents use a particular method of gender selection, the proportion of

baby girls is greater than 0.5. Assume that sample data consists of

91 girls in 169 births, so the sample statistic of 75 results

This test: 22 point(s) E Test: Module 5 Pre-Test Question 16 of 22 possible This question: 1 point(s) possible Submit test A 0.05 significance level is used for a hypothesis test of the claim that when parents use a particular method of gender selection, the proportion of baby girls is greater than 0.5. Assume that sample data consists of 91 girls in 169 births, so the sample statistic of 75 results in a z score that is 1 standard deviation above 0. Complete parts (a) through (h) below. Click here to view page 1 of the Normal table. Click here to view page 2 of the Normal table. Success a. Identify the null hypothesis and the alternative hypothesis. Choose the correct answer below. dia Library OA. Ho: P#0.5 OB. Ho: P = 0.5 H1 : p> 0.5 H1 : p#0.5 Tools O C. Ho: P=0.5 OD. Ho: P= 0.5 Hy : p 0.5 ssions b. What is the value of a? "= /Turn on intamer at a animal Next 12:0 4/1/ Type here to search port be home and insert $ O W A P Q W E R D F G H K A S N M Z X alt ctrl alt 17306 2n1This test: 22 point(s) Test: Module 5 Pre-Test Question 16 of 22 possible This question: 1 Submit test point(s) possible A 0.05 significance level is used for a hypothesis test of the claim that when parents use a particular method of gender selection, the proportion of baby girls is greater than 0.5. Assume that sample data consists of 91 girls in 169 births, so the sample statistic of -2 results in a z score that is 1 standard deviation above 0. Complete parts (a) through (h) below. Click here to view page 1 of the Normal table. Click here to view page 2 of the Normal table. b. What is the value of a? ess a =(Type an integer or a decimal.) ibrary c. What is the sampling distribution of the sample statistic? O Student (t) distribution Normal distribution O in the tank hain tailed loft tailed or right tailads Next 12:07 P 4/1/202 Type here to search delete prt sc home end insert F12 DII F11 F3 F6 F7 FB F9 F10 "F4 K & @ # $ %This test: 22 point(s) E Test: Module 5 Pre-Test

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