Two number cubes were rolled 100 times. Based on the results below find the experimental probability of each outcome.

An odd number appeared on at least one cube 73 times.

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.

The difference between two numbers is one. three times the larger number minus two times the smaller number is 9. what are the two numbers

Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.