Mathematics, 20.12.2019 03:31, timothyashburn8
According to inc, 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 314 of the 370 respondents use social media in their job search. in addition, 281 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 α = 0.05. state the null and alternative hypothesis. (enter ! = for ≠ as needed.)
Answers: 1
Mathematics, 21.06.2019 14:00, lovelysoul4698
You and a friend race across a field to a fence and back. your friend has a 50-meter head start. the equations shown represent you and your friend's distances dd (in meters) from the fence tt seconds after the race begins. find the time at which you catch up to your friend. you: d=∣−5t+100∣d=∣−5t+100∣ your friend: d=∣−313t+50∣∣
Answers: 2
Mathematics, 21.06.2019 14:50, alayciaruffin076
Brook states that the distance on the line is 4 units. caleb states that the whole line does not have a distance because it continues on forever. vivian states that the line is 6 units long. which distance did brook measure? which distance did vivian measure?
Answers: 3
According to inc, 79% of job seekers used social media in their job search in 2018. many believe thi...
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