The standard deviation of a uniformly distributed random variable between 0 and 1 is
Question
The standard deviation of a uniformly distributed random variable between 0 and 1 is
Solution
The standard deviation of a uniformly distributed random variable between 0 and 1 can be calculated using the formula for the standard deviation of a uniform distribution, which is sqrt((b-a)²/12), where a and b are the lower and upper limits of the distribution, respectively.
Step 1: Identify a and b. In this case, a = 0 and b = 1.
Step 2: Substitute a and b into the formula. This gives sqrt((1-0)²/12) = sqrt(1/12).
Step 3: Calculate the square root of 1/12. The standard deviation is approximately 0.2887.
Similar Questions
In a standard normal probability distribution, the area to the left portion of the mean is equal to? -0.5 0.5 any value between 0 and 1 1
The standard deviation of any normal random variable is always equal to one.*2 pointsFALSETRUE
Let z be a normal random variable with mean 0 and standard deviation 1. What is P(z > -1.1)?Select one:a.0.36432.b.0.8643.c.0.1357.d.-0.1357.e.-0.8643.
Normal VariablesWhat is the probability of a normally distributed random variable lying within 1.65 standard deviations of the mean?
Uniform DistributionWhat is the probability of the random variable X lying between -1.5 and +2.5, i.e. P(-1.5<X<2.5)?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.