Purchase Solution

Probability using normal distribution

Not what you're looking for?

Ask Custom Question

H.) The length of time it takes a student to find a parking spot on campus follows normal distribution of mean, 3.5 minutes. The probability that a student will find a spot in less than 3 minutes is:

1.) 0.8085

2.) 0.1915

3.) 0.3085

4.) 0.6915

Purchase this Solution

Solution Summary

Probability is calculated using normal distribution.

Solution Preview

You have not mentioned the standard deviation.
However options 1 and 4 cannot be correct as in normal distribution ...

Purchase this Solution


Free BrainMass Quizzes
Measures of Central Tendency

This quiz evaluates the students understanding of the measures of central tendency seen in statistics. This quiz is specifically designed to incorporate the measures of central tendency as they relate to psychological research.

Terms and Definitions for Statistics

This quiz covers basic terms and definitions of statistics.

Measures of Central Tendency

Tests knowledge of the three main measures of central tendency, including some simple calculation questions.

Know Your Statistical Concepts

Each question is a choice-summary multiple choice question that presents you with a statistical concept and then 4 numbered statements. You must decide which (if any) of the numbered statements is/are true as they relate to the statistical concept.