oll of 1174 teens aged 13 to 17 showed that 54% f them have made new friends online. Use a 0.10 significance level to test the claim that half of all teens have made new friends online. Use the P-value method. Use the normal distribution as approximation to the binomial distribution. p denote the population proportion of all teens aged 13 to 17 who have made new friends online. Identify the null and alternative hypotheses. P V PY pe integers or decimals. Do not round.) entify the test statistic. ound to two decimal places as needed.) entify the P-value. value= ound to three decimal places as needed.) ate the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim. the null hypothesis. There sufficient evidence to 2 the claim that half of all teens have made new friends online. warrant rejection of support
oll of 1174 teens aged 13 to 17 showed that 54% f them have made new friends online. Use a 0.10 significance level to test the claim that half of all teens have made new friends online. Use the P-value method. Use the normal distribution as approximation to the binomial distribution. p denote the population proportion of all teens aged 13 to 17 who have made new friends online. Identify the null and alternative hypotheses. P V PY pe integers or decimals. Do not round.) entify the test statistic. ound to two decimal places as needed.) entify the P-value. value= ound to three decimal places as needed.) ate the conclusion about the null hypothesis, as well as the final conclusion that addresses the original claim. the null hypothesis. There sufficient evidence to 2 the claim that half of all teens have made new friends online. warrant rejection of support
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.2: Expected Value And Variance Of Continuous Random Variables
Problem 10E
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