Mathematics, 27.04.2021 16:00 s0cial0bessi0n
Circuit boards from two assembly lines set up to produce identical boards are mixed in one storage tray. As inspectors examine the boards, they find that it is difficult to determine whether a board comes from line A or line B. A probabilistic assessment of this question is often helpful. Suppose that the storage tray contains 10 circuit boards of which six came from line A and four from line B. An inspector selects two of these identical-looking boards for inspection. He is interested in X, the number of inspected boards from line A.
a. Find the probability function for X .
b. Graph the probability function of X .
c. Find the distribution function of X .
d. Graph the distribution function of X .
Answers: 3
Mathematics, 21.06.2019 23:30
It takes an ant farm 3 days to consume 1/2 of an apple. at that rate, in how many days will the ant farm consume 3 apples
Answers: 1
Mathematics, 22.06.2019 00:30
$5400 is? invested, part of it at 11? % and part of it at 8? %. for a certain? year, the total yield is ? $522.00. how much was invested at each? rate?
Answers: 1
Mathematics, 22.06.2019 01:00
What is the value of x? assume that the line is tangent to the circle.
Answers: 2
Circuit boards from two assembly lines set up to produce identical boards are mixed in one storage t...
Chemistry, 09.11.2019 15:31
English, 09.11.2019 15:31
History, 09.11.2019 15:31
Computers and Technology, 09.11.2019 15:31
Mathematics, 09.11.2019 15:31
Chemistry, 09.11.2019 15:31
Chemistry, 09.11.2019 15:31
Chemistry, 09.11.2019 16:31
Computers and Technology, 09.11.2019 16:31
Computers and Technology, 09.11.2019 16:31