statistics

the mean gas mileage for a hybrid car is 56 miles per gallon suppose that the gasoline mileage is approximately normally distributed of 3.2 miles per gallon what is the probability that a randomly selected hybrid gets more than 62 miles per gallon.

  1. 👍
  2. 👎
  3. 👁
  1. http://davidmlane.com/hyperstat/z_table.html

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. Math

    How many miles can a car travel on 15 gallons of gas if it travels 28 miles on 1 gallon of gas? 43 miles 270 miles 495 miles 420 miles can someone help me understand how to do this problem i dont know how, after can you check my

  2. Mathematics (Pre-Algebra)

    John fills the gas tank for his car to full. John then drives 200 miles in the city and averages 25 miles per gallon and 100 miles on the highway and averaged 40 miles per gallon. If gasoline cost $3.29 9/10 then how much will it

  3. algebra

    An advertisement for a steel-belted radial tire states that this tire delivers 14% better gas mileage. If the present gas mileage is 25.5 mpg, what mileage would you expect if you purchased these tires? Round your answer to the

  4. Math

    Daniel Filled the gas tank in his car with 14.6 gallons of gas. He then drove 284.7 miles before needing to fill up his tank with gas again. How many miles did the car get to a gallon of gasoline? (I'm just wondering how To set up

  1. Math- college

    Lisa's car get 22 miles per gallon of gasoline. How many miles can she drive on 24 gallon of gas?

  2. Math

    Mrs.Walters drove 360 miles on 25 miles of gas. Mr.Walter drove 480 miles on 32 gallons of gas. find the mileage per gallon of each car.which variable getting the better mileage per gallon. Mrs Walters 360 / 25 mpg = 14 2/5 mpg Mr

  3. problem solving

    Suppose your car gets 36 miles per gallon of gasoline, and you are driving 45 miles per hour. Using unit analysis, find the number of hours it takes to use 1 gallon of gas. I got 48 minutes but I'm not sure.

  4. math

    The average gas mileage m in miles per gallon for a compact car is modeled by m(s)= -0.015(s - 47)^2 + 33, where s is the car’s speed in miles per hour. The average gas mileage for an SUV is modeled by my(s)= -0.015(s - 47)^2 +

  1. Math

    Bobs car gets 23 miles per gallon of gas. If bobs car is traveling at a constant rate of 69 miles per hour, how may gallons of gas will his car use in 40 minutes?

  2. Algebra 1

    Victor needs to calculate the number of miles per gallon his car averages. His car's gas tanks holds 15 gallons of gas. Write an equation that will help him determine the average number of miles per gallon. Let's let x= number of

  3. Math

    An american car travels 32 miles on one gallon. A European car travels 12.7 kilometers on one liter of gas. Wich car gets better gas mileage? Explain your reasoning.

  4. Physics

    When one gallon of gasoline is burned in a car engine, 1.20 108 J of internal energy is released. Suppose that 0.99 108 J of this energy flows directly into the surroundings (engine block and exhaust system) in the form of heat.

You can view more similar questions or ask a new question.