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Unique Distribution

If a balanced die is rolled six times and the outcomes create a unique distribution, perform the following:
P(exactly three fives) {Use formula}
mean {Use formula}
variance {use formula}
standard devaiation {use formula}

Problem # 2
If 20% of thr bolts produced by a machine are ferective, then out of eight randomly chosen bolts find the following
P(three defective bolts) {use TI 83}
P(zero defective bolts) {use TI 83}
mean
varaince
standard deviation

Problem #3
If a coin is tossed six times and the outcomes create a unique distribution perform the following:
Fill in the distribution table (x, P(x))

P(more than four heads)
P(at least three heads)
P(less than two heads)

Use the table in each case.

Solution Summary

If a balanced die is rolled six times and the outcomes create a unique distribution, perform the following:
P(exactly three fives) {Use formula}
mean {Use formula}
variance {use formula}
standard devaiation {use formula}

Problem # 2
If 20% of thr bolts produced by a machine are ferective, then out of eight randomly chosen bolts find the following
P(three defective bolts) {use TI 83}
P(zero defective bolts) {use TI 83}
mean
varaince
standard deviation

Problem #3
If a coin is tossed six times and the outcomes create a unique distribution perform the following:
Fill in the distribution table (x, P(x))

P(more than four heads)
P(at least three heads)
P(less than two heads)

Use the table in each case.

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