The average cost of a gallon of regular unleaded fuel at


2. The average cost of a gallon of regular unleaded fuel at gas stations nationwide was $3.23, with a standard deviation of $0.23. Assume the national average holds for Connecticut. What is the probability that a sample of 30 gas stations in Connecticut has a mean between $3.34 and $3.55?

Request for Solution File

Ask an Expert for Answer!!
Basic Statistics: The average cost of a gallon of regular unleaded fuel at
Reference No:- TGS0763986

Expected delivery within 24 Hours