Test SeriesFree PYQsExamsPricing

MHT CET Mathematics question

MathematicsStatisticsMHT CET

The standard deviation of observations is given by

Answer: (C)

Solution

Standard deviation is the positive square root of the variance. Variance , the mean of squared

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-027578