x | P(x) |
0 | 0.25 |
1 | 0.2 |
2 | 0.15 |
3 | 0.4 |
Find the standard deviation of this probability distribution. Give
your answer to at least 2 decimal places
x P(x) 0 0.25 1 0.2 2 0.15 3 0.4 Find the standard deviation of this...
X P(x) 0 0.1 | 1 0.15 [2] 0.2 | 3 0.55 Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places Preview
X 0 a P(x) 0.3 0.25 0.25 0.2 3 Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places License
х 0 1 P(x) 0.15 0.05 0.25 0.55 2 3 Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places Submit Question
OX 1 P(x) 0.3 0.2 0.15 0.35 2 3 Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places
Make sure to show the steps, please. Thank you! 2. Find the standard deviation of this probability distribution. Give your answer to at least 2 decimal places x P(x) 0 0.1 1 0.25 2 0.3 3 0.35
You are given the probability distribution below: x 0 1 2 3 4 p(x) 0.05 0.35 0.25 0.20 0.15 Determine the standard deviation of X. Report your answer to three decimal places.
Find the standard deviation for the given probability distribution. X P(x) 0 0.15 1 0.17 2 0.11 ಟ 0.33 4 0.24 O 1.94 O 1.45 O 1.39 O 2.72
x P(x) 0 0.3 1 0.15 2 0.05 3 0.5 Find the mean of this probability distribution. Round your answer to two decimal places.
Use the probability distribution for the random variable x to answer the question. х 0 1 2 3 4 5 p(x) 0.3 0.2 0.05 0.15 0.25 0.05 Find u, 02, and o. (Round your standard deviation to two decimal places.) H = 0.2 x 02 = x
Consider the probability distribution shown below. x 0 1 2 P(x) 0.05 0.80 0.15 Compute the expected value of the distribution. Compute the standard deviation of the distribution. (Round your answer to four decimal places.)