How do you find probabiities using a density curve?

1 Answer
Aug 18, 2015

Area under the probability curve for a given range will give you the probability.

Explanation:

Continuous probability distribution curve is the correct example for probability density curve. Normal Probability distribution, t distribution, chi-square distributions are density probability curves.

Take the Normal Probability curve. You have to find the critical or z values for the two given x values. Refer the Area under normal curve. find the probability. Watch the video lessonClick to watch