Fred and gina are playing tennis. the first player to win 2 sets wins their match. fred has a 3/5 chance to win each set while gina has a 2/5 chance. what is the probability that the match is decided in only two sets?
a. 19/50
b. 13/25
c. 12/25
d. 31/50

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.