Researchers surveyed recent graduates of two different universities about their income. The following two-way table displays data for the sample of graduates who responded to the survey. How many graduates from University A had an income under $20,000?
Income University A University B
Under $20,000 35 40
$20,000 to $39,999 90 63
$40,000 and over 35 37
Group of answer choices
a.35
b.90
c.160
d.75