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Probability Distribution_LVSHS Flashcards | StudBud

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Probability Distribution_LVSHS

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Review on the basics of the Probability Distribution #probabilitydistribution #statistics

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Questions 5

Answers

1
Which of these is an unusual probability?
.98
.43
.053
.002
2
What do you have to do to the decimals in a prob dist in order to find the standard deviation?
Take the square root
Lose the decimal
Divide them by 5
Multiply them by 5
3
All probability distributions add to ?
100
1
5
0
4
What is the missing value for A?
.13
.87
.65
.25
5
Which of these cannot be in a probability distribution column?
15/16
.56
22%
-.067