Deck 10: Data Preparation and Basic Analysis

Question 1

Use Table 1 to answer the following



-In Table 1, rounded to whole percentages, the percentage of Jews who are very happy is __%.

A) 38
B) 14
C) 49
D) 100

Answer 1

38

Question 2

Use Table 1 to answer the following



-In Table 1, rounded to whole percentages, the total percentage in this sample that is very happy is

A) 11
B) 33
C) 56
D) 12

Answer 2

33

Question 3

Use Table 1 to answer the following



-Because there are more Protestants than Catholics in the dataset, the percentage results in Table 1, rounded to whole percentages, are

A) biased toward Protestants
B) biased toward Catholics
C) biased toward Jews
D) there is no bias by type of religion

Answer 3

there is no bias by type of religion

Question 4

Use Table 1 to answer the following



-The research hypothesis for Table 1, rounded to whole percentages, is

A) No difference in level of happiness by type of religion.
B) No difference in type of religion by level of happiness.
C) No difference between Catholics and Protestants in level of happiness.
D) none of these (a, b, c)

Question 5

Use Table 1 to answer the following



-In Table 1, rounded to whole percentages, the base (denominator) used to calculate the percentage of those reporting no religion is

A) 10447
B) 640
C) 1560
D) can't tell