Example on probability distribution

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Reference no: EM137700

1. Suppose we have a loaded die which gives the outcomes 1 through 6 according to the probability distribution

2126_Example on probability distribution.png

 

Note that for this die all outcomes are not equally likely as they would be if this were a fair die. If this die is rolled 6000 times, then , the sample mean of the number of spots on the 6000 rolls, should be about

A. 3.00.
B. 3.30.
C. 3.50.

2. Suppose we have a loaded die which gives the outcomes 1 through 6 according to the following probability distribution.

1302_Example on probability distribution1.png

 

Note that for this die all outcomes are not equally likely as they would be if this were a fair die.
If this die is rolled 6000 times, the number of times we get a 2 or a 3 should be about

A. 1000.
B. 2000.
C. 3000.

Reference no: EM137700

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