A recent article regarding social media use in America indic
A recent article regarding social media use in America indicated that 23% of facebook users cheek their account five or more times per day. This result was basd on a survey of 1024 U.S. adults.
Which of the followimg best describes the semplinh distribution for the statistic under consideration?
A) The true percentage of all Facbook users who chek their account five or more times per day
B) The precentage of all U.S. adults who use facbook
C) The true average number of times facbook users in America chek their account per day
D) The data set consisting of the sample proportions from all possible of 1024 U.S. adults
Solution
Since survey take the sample of 1024 U.S. adults and give that out of these 1024 adults, 23% of facebook users cheek their account five or more times per day so 23% shows the sample proportion (sample statistics). It is not true percentage.
So option D is correct.
