Find the mean, median, and mode(s) of the data. Do not round. 2, 8, 10, 12, 56, 9, 5, 2, 4

The mean is
.

The median is
.

The mode is
.

For an experiment, a penny is tossed. at the same time, a spinner with 8 congruent sections numbered 1–8 is spun. how many possible outcomes are there for the experiment?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?