Question 21 If the [H^+]equals 1 x 10^-2M for a given solution, the pH of the solution equals...
Do not include units in your answerwteave as a whole number!

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.

Which statement about the graph of y = 8(0.25)^2

With number 11 ( show how you got the answer)