Amy notices that her credit card company has charged too high an interest rate for delayed payment this month. which law protects her from this issue? a. fair debt collection practices act b. identity theft and assumption deterrence act c. magnuson-moss warranty act d. fair credit reporting act e. credit card accountability, responsibility and disclosure act

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?