10 points + brainliest
the table below shows the number of u. s. residents with health insurance in 2015, in thousands, categorized by age group and annual income. according to these results, if a u. s. resident with health insurance who was 35-64 in 2015 is selected at random, what is the approximate probability that this resident had an income between $50,000 and $79,999?
a. 0.20
b. 0.25
c. 0.40
d. 0.80