Question

find the members of set b.
a {9,8,5}
b {9,8,5,3,7}
c {1,4,6,3,7}
d {1,3,4,5,6,7,8,9}
venn diagram with two circles a and b, a has 1,4,6 and overlapping with b has 3,7; b has 9,8,5 and overlapping with a has 3,7

Explanation:

Step1: Identify set B elements

Locate all numbers in circle B (including the overlapping region with A): 3, 7, 9, 8, 5

Step2: Organize elements in order

Arrange the numbers in ascending order: 3, 5, 7, 8, 9, which is written as $\{9,8,5,3,7\}$ when unordered.

Answer:

B. {9,8,5,3,7}