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 312 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 = 0.05.State the null and alternative hypothesis. (Enter != for as needed.)

H₀:

H_a:

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.

Do not reject H₀. 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.

Reject H₀. 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.

Do not reject H₀. 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.

Reject H₀. 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 = 0.05, what is your conclusion?State the null and alternative hypothesis. (Enter != for as needed.)

H₀:

H_a:

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.

Do not reject H₀. We can conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer.

Do not reject H₀. We cannot conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer.

Reject H₀. We cannot conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer.

Reject H₀. We can conclude that more than 70% of 22- to 30-year-old job seekers have electronically submitted a resume to an employer.