Students will be introduced to the Empirical Rule for normal distributions and practice using it to answer questions.

Use the empirical rule ( 68 − 95 − 99.7 % ) ‍ to estimate the probability of a gorilla living less than 23.9 ‍ years.

Empirical Rule 1. Given an approximately normal distribution with a mean of 159 and a standard deviation of 70. There were six different stat classes that were ...

This multiple-choice quiz assesses student understanding of normal distributions and the Empirical Rule . Students are asked to find ...

Exercise: Empirical Rule. 1. Use the empirical rule to answer the following: ▫ Monthly maintenance costs are distributed normally with a µ=$250 and σ=$50.

The empirical rule states that for normally distributed data, nearly all data values will reside within three standard deviations of the mean. Additionally, ...

Under certain conditions, those you will discover during this activity, the Empirical Rule can be used to help you make a good guess of the standard deviation ...

2000 freshmen at State University took a biology test. The scores were distributed normally with a mean of 70 and a standard deviation of 5.

This activity can be done after students learn about the Empirical Rule or as a review of the empirical rule prior to the AP Exam.

Empirical Rule WS. NAME: Given an approximately normal distribution with a mean of 175 and a standard deviation of 37. Draw the normal curve.