1) When completing a hypothesis test or building and interpreting a confidence interval for the mean of two samples, the order of subtraction matters for a. A 2 sample t test b. A paired t test c. Both a 2 sample t test and a paired t test d. Neither a 2 sample t nor a paired t test

a) 0.25x times 3. (could be wrong on equation.)

b) 2.25 pound of dark chocolate. (can i eat all the chocolate? plz? anyway, again, could be wrong, but i hope im right. all the chocolate together should be 5.25 pounds)

have a good day!

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

26

step-by-step explanation:

a.

step-by-step explanation:

step 1 distribute 2 to every term in the parentheses

step 2 add 10 on both sides of the equal sign