The standard deviation of a probability distribution is a: A. measure of variability of the distribution B. measure of skewness
of the distribution C. measure of central location D. measure of relative likelihood
1 answer:
Answer:
The standard deviation of a probability distribution is a measure of variability of the distribution.
Step-by-step explanation:
We have been given an incomplete statement. We are asked to complete the given statement.
We know that standard deviation is measure of variability or dispersion of a set of data values.
It tells up how much a data point is spread out from the average or mean of the data set.
Therefore, option A is the correct choice.
You might be interested in
Answer:
7
Step-by-step explanation:
2(3) + 6²/6
Multiply 2x3 and 6² is just multiplying 6x6
6+36/6
Add 6+36
42/6
Divide 42 by 6
7
View answer attached below
Answer:
1/56
Step-by-step explanation:
P( bear is first) = bear/ total = 1/8
Then there are 7 animals left
P( zebra is 2nd) = zebra /total = 1/7
P( bear, then zebra) = 1/8 * 1/7 = 1/56
Answer:
|−93| = −93
Step-by-step explanation:
|Mode| = mode
Answer:
x+5/30 = 16/20
20x+100=480
20x=380
x=19
Step-by-step explanation:
x+5/30 = 16/20
20x+100=480
20x=380
x=19
