Tickets for a carnival for a family of 4 costs $28. The ticket includes 1 food item and 3 games. Select all true statements below based on this information.

A The cost for 2 tickets is $20. The cost for 2 tickets is $20.

B The cost is $7 per ticketThe cost is $7 per ticket

C For $42 you could get 6 tickets. For $42 you could get 6 tickets.

D 12 tickets would cost you $60

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.