Mathematics, 28.01.2020 05:31, kris22elizondop9v1bb

Data from a sample of citizens of a certain country yielded the following estimates of average tv viewing time per month for all the citizens. the times are in hours and minutes. (na, not available)

viewing method may 2008 may 2007 change (%)
watching tv in the home

watching timeshifted tv

using the internet

watching video on internet

127: 49

5: 31

26: 41

2: 34

121: 59

3: 52

24: 17

na

5

43

10

na

is the study descriptive or inferential?

a. inferential, because the statistics are used to describe the sample

b. descriptive, because the statistics are used to describe the sample

c. descriptive, because the statistics are used to make an inference about the population

d. inferential, because the statistics are used to make an inference about the population

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, cbaillie8462

20 only answer if 100% sure most high school-aged teens are very active. a. true b. false

Answers: 2

continue

Mathematics, 22.06.2019 05:30, ligittiger12806

In the figure, ab = 14 inches, ac= 16 inches, ay=9 inches, and bz = 10 inches find the area of the triangle abc. answer quick

Answers: 2

continue

Mathematics, 22.06.2019 07:00, brittanysanders

In a grapefruit eating contest, sal ate 5 1/3 grapefruits in 2 minutes. if the world record is 7 1/6 grapefruits in 3 minutes, how many grapefruits would sal have had to eat in the next minute to tie the record

Answers: 1

continue

Mathematics, 22.06.2019 07:30, Jakeandjenn21

15 points only answer if 100% sure when graphed, the x-intercept of a linear function is (-4,0), and the y-intercept is (0,12). which of the following equations represents the function? a. y + 12 = 5(x − 4) b. y − 4 = 4(x + 2) c. y − 6 = 3(x + 2) d. y + 6 = 2(x + 7)

Answers: 1

continue

Do you know the correct answer?

Data from a sample of citizens of a certain country yielded the following estimates of average tv vi...