What is the degree measure of x?

A) 37°
B)50°
C)62
D) 74

Total number of clients =500

Step-by-step explanation:

Refer to the Venn diagram for the pictorial representation.

Let x represent the number of clients for annuities only,

 Then number of clients for life insurance only = x+45

Number of clients for annuities and mutual funds only = 93-16 = 77

Number of clients for life assurance and mutual funds only = 98-16 =82

Number of clients for mutual funds only = 220 -(77+16+82) =45

from the question 290 own only one type of investment.

x+x+45+45 =290

2x+90=290

2x=290-90

2x=200

x=100.

clients for annuities only = 100

clients for Life insurance only =x+45= 100+45=145

228 clients own annuities,

number of clients that own annuities and life assurance only = 228-(100+77+16)

=228-193

=35

Total number of clients = sum of all the spaces in the Venn diagram.

= 100+77+16+35+45+82+145

=500 clients