C. what assumptions are you making in solving parts (a) and (b)? select all that apply. a. the three samples are independent. b. the three samples are dependent. c. the samples are simple random samples. d. the samples come from uniformly distributed populations. e. the samples come from normally distributed populations.

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Which point-slope form equation represents a line that passes through (3,-2) with a slope of -4/5