The average gas mileage of a certain model car is 28 miles per gallon. If the gas
mileages are normally distributed with a standard deviation of 1.7, find the probability
that a car has a gas mileage of between 27.8 and 28.3 miles per gallon.

Which best describes the transformation that occurs in the graph? a) dilation b) reflection c) rotation d) translation

Can someone answer it, and plot it, for 20 points and brainliest answer? p.s. they're the same ! : )

Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.