High School

We appreciate your visit to In what interval would you expect the central 95 of autos to be found Using the 68 95 99 7 Rule the central 95 of. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!

In what interval would you expect the central 95% of autos to be found?

Using the 68-95-99.7 Rule, the central 95% of autos can be expected to be found in the interval from ___ to ___ mpg.

Answer :

Final answer:

The central 95% of autos can be expected to be found within two standard deviations of the mean fuel economy.

Explanation:

The central 95% of autos can be found within two standard deviations of the mean. Given a normal distribution, the central 95% corresponds to the area between -2 and +2 standard deviations from the mean.

To calculate the interval:

  1. Find the mean fuel economy: 34.6 mpg
  2. Calculate two standard deviations: 2 * standard deviation = 2 * 10.3 = 20.6
  3. The interval would be from 34.6 - 20.6 to 34.6 + 20.6, resulting in a range from 14 to 55.2 mpg

Thanks for taking the time to read In what interval would you expect the central 95 of autos to be found Using the 68 95 99 7 Rule the central 95 of. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!

Rewritten by : Barada