Mathematics, 04.09.2021 20:20 gwoodbyrne
A survey of 59 customers was taken at a bookstore regarding the types of books purchased. The survey found that 34 customers purchased mysteries, 26 purchased science fiction,
20 purchased romance novels, 13 purchased mysteries and science fiction, 10 purchased mysteries and romance novels, 7 purchased science fiction and romance novels, and 3
purchased all three types of books
a) How many of the customers surveyed purchased only mysteries?
b) How many purchased mysteries and science fiction, but not romance novels?
c) How many purchased mysteries or science fiction?
d) How many purchased mysteries or science fiction, but not romance novels?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5
Answers: 1
Mathematics, 21.06.2019 19:30
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Mathematics, 21.06.2019 20:00
Solve for x and y a x= 13.3 y= 16.7 b x= 23.3 y= 12.5 c x= 7.5 y= 16.7 d x=7.5 y= 12.5
Answers: 1
Mathematics, 22.06.2019 01:30
If two lines form congruent alternate interior angles with a transversal, then the lines
Answers: 2
You know the right answer?
A survey of 59 customers was taken at a bookstore regarding the types of books purchased. The survey...
Questions
Mathematics, 26.10.2019 08:43
Social Studies, 26.10.2019 08:43
Mathematics, 26.10.2019 08:43
Mathematics, 26.10.2019 08:43
English, 26.10.2019 08:43
English, 26.10.2019 08:43
Mathematics, 26.10.2019 08:43
English, 26.10.2019 08:43
Health, 26.10.2019 08:43
Mathematics, 26.10.2019 08:43
Chemistry, 26.10.2019 08:43
Mathematics, 26.10.2019 08:43
Social Studies, 26.10.2019 08:43
Biology, 26.10.2019 08:43
History, 26.10.2019 08:43
