Mathematics, 06.11.2020 18:10 alexabdercmur
7.1.2
In 2017 the Pew Research Center polled 3930 adults in the United States and found that 43% reported playing video games often on some kind of electronic
device.
a. Identify the population and the sample.
b. What is the parameter of interest? What is the statistic?
a. Identify the population. Choose the correct answer below.
O A. The population is adults in the United States.
B. The population is people in the United States.
C. The population is adults in the United States who play video games.
D. The population is the 3930 adults surveyed.
O E. The population is the 43% of adults who reported playing video games.
OF. The population is adults.
Answers: 1
Mathematics, 21.06.2019 19:00
What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4
Answers: 1
Mathematics, 21.06.2019 22:10
Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt
Answers: 1
Mathematics, 21.06.2019 23:00
What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?
Answers: 1
7.1.2
In 2017 the Pew Research Center polled 3930 adults in the United States and found that 43% re...
Computers and Technology, 11.01.2020 02:31
Social Studies, 11.01.2020 02:31
Biology, 11.01.2020 02:31
Mathematics, 11.01.2020 02:31
Social Studies, 11.01.2020 02:31