According to Inc.com, 79% of job seekers used social media in their job search in 2018. Many believe this number is infl

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According To Inc Com 79 Of Job Seekers Used Social Media In Their Job Search In 2018 Many Believe This Number Is Infl 1 (138.69 KiB) Viewed 18 times

According to Inc.com, 79% of job seekers used social media in their job search in 2018. Many believe this number is inflated by the proportion of 22- to 30-year-old job seekers who use social media in their job search. Suppose a survey of 22- to 30- year-old job seekers showed that 306 of the 370 respondents use social media in their job search. In addition, 283 of the 370 respondents indicated they have electronically submitted a resume to an employer. (a) Conduct a hypothesis test to determine if the results of the survey justify concluding the proportion of 22- to 30-year- old job seekers who use social media in their job search exceeds the proportion of the population that use social media in their job search. Use a = 0.05. State the null and alternative hypothesis. (Enter != for = as needed.) Ho: H: Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion, Reject Ho. We cannot conclude that the proportion of 22- to 30-year-old job seekers who use social media in their job searches exceeds the proportion of the population that use social media in their job searches. O Do not reject Hy. We cannot conclude that the proportion of 22- to 30-year-old job seekers who use social media in their job searches exceeds the proportion of the population that use social media in their job searches. O Do not reject Ho. We can conclude that the proportion of 22- to 30-year-old job seekers who use social media in their job searches exceeds the proportion of the population that use social media in their job searches. O Reject Ho. We can conclude that the proportion of 22- to 30-year-old job seekers who use social media in their job searches exceeds the proportion of the population that use social media in their job searches. (b) Conduct a hypothesis test to determine if the results of the survey justify concluding that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer. Using a = 0.05, what is your conclusion? State the null and alternative hypothesis. (Enter != for: as needed.) Ho: Hai Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value = State your conclusion. Reject Ho. We can conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer. Reject Ho. We cannot conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer. Do not reject Ho. We cannot conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer. O Do not reject Ho. We can conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer.