Consider the following data:
x | 5 | 6 | 7 | 8 | 9 |
---|---|---|---|---|---|
P(X=x)P(X=x) | 0.3 | 0.1 | 0.1 | 0.3 | 0.2 |
Copy Data
Step 4 of 5 :
Find the value of P(X≤9). Round your answer to one decimal place.
Consider the following data: x 5 6 7 8 9 P(X=x)P(X=x) 0.3 0.1 0.1 0.3 0.2...
Consider the following data: x 5 6 7 8 9 P(X=x)P(X=x) 0.3 0.1 0.1 0.3 0.2 Copy Data Step 1 of 5 : Find the expected value E(X). Round your answer to one decimal place.
Consider the following data: x 5 6 7 8 9 P(X=x)P(X=x) 0.3 0.1 0.1 0.3 0.2 Copy Data Step 2 of 5 : Find the variance. Round your answer to one decimal place.
Consider the following data: x 3 4 5 6 7 P(X=x) 0.1 0.3 0.3 0.1 0.2 Step 3 of 5: Find the standard deviation. Round your answer to one decimal place. Step 4 of 5: Find the value of P(X>4). Round your answer to one decimal place. Step 5 of 5: Find the value of P(X≤6). Round your answer to one decimal place.
Consider the following data: x 6 7 8 9 10 P(X=x) 0.1 0.3 0.1 0.1 0.4 Step 1 of 5: Find the expected value E(X). Round your answer to one decimal place. Step 2 of 5: Find the variance. Round your answer to one decimal place Step 3 of 5: Find the standard deviation. Round your answer to one decimal place Step 4 of 5: Find the value of P(X<9)P(X<9). Round your answer to one decimal place. Step 5 of...
Consider the following data: P(X=x) | 0.3 | 0.2 | 0.1 | 0.2 | 0.2 Step 1 of 5: Find the expected value E). Round your answer to one decimal place
x 7 8 9 10 11 P(X = x) 0.3 0.1 0.2 0.1 0.3 Step 2 of 5: Find the variance. Round your answer to one decimal place.
x 7 8 9 10 11 P(X = x) 0.3 0.1 0.2 0.1 0.3 Step 3 of 5: Find the standard deviation. Round your answer to one decimal place.
Consider the following data: x −2 −1 0 1 2 P(X=x) P(X=x) 0.2 0.2 0.2 0.1 0.3 Copy Data Step 4 of 5 : Find the value of P(X>0) . Round your answer to one decimal place.
Consider the following data: x 0 1 2 3 4 P(X=x) 0.1 0.2 0.2 0.3 0.2 Step 4 of 5 : Find the value of P(X>3) . Round your answer to one decimal place.
Consider the following data: -2 -1 0 1 2 P(X = x) 0.2 0.1 0.2 0.1 0.1 0.3 Copy Data Step 3 of 5: Find the standard deviation. Round your answer to one decimal place.