COMPUTER FUNDAMENTALS

EMERGING TRENDS IN COMPUTING

ARTIFICIAL INTELLIGENCE AND MACHINE LEARNING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The normal curve is symmetrical about the ____
A
Mean
B
Median
C
Mode
D
X-axis/Y-axis
Explanation: 

Detailed explanation-1: -The normal distribution is also known as a Gaussian distribution or probability bell curve. It is symmetric about the mean and indicates that values near the mean occur more frequently than the values that are farther away from the mean.

Detailed explanation-2: -A normal distribution comes with a perfectly symmetrical shape. This means that the distribution curve can be divided in the middle to produce two equal halves. The symmetric shape occurs when one-half of the observations fall on each side of the curve.

Detailed explanation-3: -The mean, median, and mode are equal and are located at the center of the distribution. A normal distribution curve is unimodal ( it has only one mode). The curve is symmetric about the mean. It means that the right portion of the distribution is equal to the left portion of the distribution.

Detailed explanation-4: -Answer and Explanation: The normal distribution curve is always symmetric to the mean.

There is 1 question to complete.