Question

A random sample of people were surveyed on their favorite sport, as shown in the table below sorted by the respondent’s age.
Favorite Sport
Age Basketball Football Soccer Baseball Other/Hate Sports Total
under 21 6 6 9 5 6 32
21-34 7 6 8 8 5 34
35-54 10 6 10 9 10 45
55 and older 7 9 8 6 7 37
Total 30 27 35 28 28 148

How many people under the age of 21 were surveyed?

Answer 1

32

(6 + 6 + 9 + 5 + 6 = 32, also listed in the table's "Total" column for under 21)