In reviewing the portfolios of 365 of its clients, a mutual funds company categorized whether
the clients were invested in international stock funds, domestic stock funds, or bond funds. It
found that,

125 were invested in domestic stocks, international stocks, and bond funds;

145 were invested in domestic stocks and bond funds;

300 were invested in domestic stocks;

200 were invested in international stocks and domestic stocks;

18 were invested in international stocks and bond funds, but not in domestic stocks;

35 were invested in bond funds, but not in international stocks or domestic stocks;

87 were invested in international stocks, but not in bond funds.
Draw a Venn diagram, explaining how you determine the numbers for each region, and answer
the following questions. You should give some explanation for your answers.
a) How many were invested in international stocks?
b) How many were invested in bond funds, but not international stocks?
c) How many were not invested in bond funds?
d) How many were invested in international stocks or domestic stocks?