A manufacturer collected the following data on the fuel efficiency of its trucks in miles per gallon. (20, 22, 21, 25, 15, 16, 18, 21, 9, 12, 14, 17, 11, 14, 26, 27, 11, 12, 20, 14)
The manufacturer also created a histogram to summarize the data.
Fuel Efficiency of Trucks
12-
10
Number of Trucks
4
0
30
15
Miles per Gallon
Part A
Explain what's wrong with the current intervals for the histogram's bins.

The first five terms of a linear sequence are given below. 7 , 12 , 17, 22 , 27 , what is the next term of the sequence?

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.

Vertical angles must check all that apply