The annual per capita consumption of ice cream in pounds

Assignment Help Basic Statistics

Reference no: EM13645162

The annual per capita consumption of ice cream (in pounds) in the United States can be approximated by a normal distribution with a mean of 20.7 lbs and a standard deviation of 4.2 lbs.

A.) What proportion of the population consumes at most 10 lbs yearly?

B.) Frank estimates that 24% of the population eats more ice cream than he does. Find how much ice cream Frank eats per year.

C.) Between what two values does the middle 80% of the consumption lie?

Reference no: EM13645162

Questions Cloud

The toroid has 900 turns of large diameter wire each of : the magnetic coils of a tokamak fusion reactor are in the shape of a toroid having an inner radius of 0.700 m and an

What kind of subshell is being being filled in groups ia : what kind of subshell is being being filled in groups ia and iia? in groups iiia to viiia? in the transition elements?

The objective lens has a focal length of f1 39 cm : a simple camera telephoto lens consists of two lenses. the objective lens has a focal length of f1 39 cm. precisely

Explain how to use random digits to simulate the throw of a : tossing for astragali was the most popular game of the chance in roman times. many throws of one present-day astragalus

The annual per capita consumption of ice cream in pounds : the annual per capita consumption of ice cream in pounds in the united states can be approximated by a normal

Which of the following ions would you expect to be : a. what does the term paramagnetism mean?b. how can one determine experimentally wheather a substance is

A converging lens of focal length 8 cm is 20 cm to the left : a converging lens of focal length 8 cm is 20 cm to the left of a diverging lens of focal length - 6 cm. a coin is

The heat transfer coefficients in the inner tube and in the : 5000 kghr of water will be heated from 20o c to35o c by hot water at 140oc a 15o c hot water temperature drop

To completely fill a frame of 35 mm film the image produced : to completely fill a frame of 35 mm film the image produced by a camera must be 36 mm high. if a camera has a focal

User Account

All Pages