Mike K.
asked • 12/08/20The average price of a gallon of gas is $2.99 with a standard deviation of $0.22. Of 50,000 people surveyed, how many spent in between $2.49 and $3.15??
Susan M. answered • 12/08/20
Certified and Experienced High School Mathematics teacher with M.Ed
Susan M.
12/08/20
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.
Answers · 10
Answers · 8
Answers · 8
Answers · 6
Answers · 18
Geoffrey B.
5.0 (1,374)
Torin C.
5 (191)
Stephenson G.
5 (255)
Mike K.
thank you!!12/08/20