From the adjoining Venn-digram, list the members of the following sets. a. PUQ b. PnQnR C. (QUR) - P d. P-Q 7 11 6 3 5 e. R-Q 1 1 N 8 QUR 4 09 10 f. PU QUR h. P j. P- (QAR) 12 R i. (P-R) n (Q-R) Find the 10​

Math 120 - 01 Summer 2021

Consuelo Butler

08/07

Homework: Practice

Exam 3

Question 1, 12.1.13

HW Score: 10%, 3 of 30 points

Score: 1 of 1

A professor had students keep track of their social interactions for a week. The

number of social interactions over the week is shown in the following grouped

frequency distribution. How many students had at least 60 social interactions for

the week?

12

Number of Social

Interactions

30-34

35-39

40-44

45-49

50-54

55-59

60-64

65-69

70-74

75-79

Frequency

9

14

11

15

16

8

7

3

1

1

£56

step-by-step explanation:

u divide 24 by 3 and u get 8 so if u do 8 time 7 or 8+8+8+8+8+8+8 u get 56 and 56 divided by 7 is 8.

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e