Past d Test: .. earch S A stem-and-leaf plot for the number of touchdowns scored by all Division 1A (a) If a team is selected at random, find the probability the team scored at football teams is shown below. Complete parts (a) through (c). least 31 touchdowns. 1345788 Key: 115 = 15 201223457889 (Round to three decimal places as needed.) 3001112233445577789 40 012234555567889 (b) If a team is selected at random, find the probability the team scored 50235578 between 40 and 50 touchdowns inclusive. 61367 87 'Round to three decimal places as needed.) (c) If a team is selected at random, find the probability the team scored more than 77 touchdowns. 'Round to three decimal places as needed.) Are any of these events unusual? Select all the unusual events below. A. Scoring more than 77 touchdowns is unusual. OB. Scoring between 40 and 50 touchdowns inclusive is unusual. OC. Scoring at least 31 touchdowns is unusual. In None of the events are unusual StatCrunch Next