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Mathematics, 20.11.2019 22:31 Amyjoe23

According to a study completed in 2006 by pew internet, 38% of all americans had a broadband internet connection at home. a statistics student wanted to see if this proportion is different for students at her school, techstrong university. a random sample of 1,700 techstrong university students were surveyed and 600 of the 1,700 students reported that they had a broadband internet connection at home. perform a two-sided hypothesis test to test the claim that the proportion of students at techstrong university with a broadband internet connection at home is not equal to the proportion for all americans. use a level of significance of α-.05. a. state the null and alternate hypotheses b. check that the conditions for this test have been satisfied. you can assume that the sample is random. show all work. c. calculate the sample proportion (p) for this test. show all work and round all decimals that you use to three decimal places d. calculate the test statistic using the formula below. show all work and round all decimals that you use to three decimal places. p -po po(1-po) tr

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