The exponential function f(x) = 2* undergoes two transformations to
g(x) = 1/3* 2* - 7. How does the graph change? Select all that apply.
A. It is vertically stretched.
O
B. It is shifted right.
C. It is vertically compressed.
D. It is shifted down.
D
E. It is flipped over the x-axis

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?