Fuel economy estimates for automobiles built in a certain year predicted a mean of 26.8 mpg and a standard deviation of 5.2 mpg for highway driving. Assume that a normal distribution can be applied. Within what range are ​68% of the​ automobiles? The range for ​68% of the automobiles is
___ to mpg.

The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?

On the day a coffee shop first opened, it had 140 customers. 65% of the customers ordered a large coffee. how many customers ordered a large coffee? enter your answer in the box.

Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved. if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den? a) $24 b) $36 c) $48 d) $54 plz awnser soon