What is the difference between the critical region and p-value? How are they related? If we get a result that falls into the critical region, does that show that treatment might have worked?

On a piece of paper graph y < 3x

On the april 3 billing date, michaelle chappell had a balance due of $ 1495.39 on her credit card. from april 3 through may 2, michaelle charged an additional $ 305.34 and made a payment of $ 800.a) find the finance charge on may 3, using the previous balance method. assume that the interest rate is 1.8 % per month.b) find the new balance on may 3.

Write the sentence as an equation. b increased by 281 is d