Pls hurry! Brainliest will be given to the first correct answer! Part B: Can shape I be mapped onto shape III by a sequence of rotations, translations, reflections, or dilations? If so, give a sequence that maps shape I onto shape III.

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?