Mathematics, 08.01.2020 06:31 hemaam8
Aresearcher who is studying social media habits chose 725 mybook users at random at the beginning of 2016. of these users, 67% said they logged in to mybook more than twice a day. however, mybook executives say 52% of users logged in more than twice a day. which of the following statements is true? a. sixty-seven percent is a sample and 52% is a population. b. sixty-seven percent is a statistic and 52% is a parameter. c. sixty-seven percent and 52% are both statistics. d. sixty-seven percent is a parameter and 52% is a statistic. e. sixty-seven percent and 52% are both parameters.
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