by Alan A. Walker | Mar 30, 2022 | Probability homework help
The average teachers’ salary in a certain state is $57,337 . Suppose that the distribution of salaries is normal with a standard deviation of $7500 . Assume that the sample is taken from a large population and the correction factor can be ignored. Use a TI-83...
by Alan A. Walker | Mar 23, 2022 | Probability homework help
There are two boxes, containing 1 black ball and 10 white balls and 6 black balls and 7 white balls respectively. 4 Balls are randomly taken from the first box and put in the second box. Then one ball is drawn out from the second. Find the probability that: 1) the...
by Alan A. Walker | Dec 23, 2021 | Probability homework help
This is a question about “Newcomb’s Problem”. Two boxes, one transparent and visibly containing $1,000 (A), and one opaque (B) are placed before an agent X at time t. The contents of A are supposed fixed, the contents of B known by the agent to have...
by Alan A. Walker | Nov 20, 2021 | Probability homework help
In the following problem give your answer using the notation nPr or nCr. You don’t have to give an actual numerical answer. There are 10 athletes entered in a race. If a gold, silver, or bronze medal is given to three of the athletes, in how many ways can one...
by Alan A. Walker | Nov 16, 2021 | Probability homework help
In this problem, you will calculate the profits and complete the payoff matrix for two restaurants. Then you will determine what decision should be made based on the payoff matrix. Finally, you will calculate the expected profits for each restaurant under each...
