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Statistics and Probability Flashcards | StudBud

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Statistics and Probability

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Questions 5

Answers

1
It is considered as standard normal distribution if it’s standard deviation is 1 and mean is 0.
False
True
2
What is the probability of getting a head in tossing a coin.
1
2
0.25
0.5
3
Which of the following is NOT an example of a nominal variable.
Military title
Eye color
Brand of cellphone
Religion
4
A variable whose possible values are determined by chance.
Independent
Intervening
Dependent
Random
5
Known as expected value.
Standard deviation
Mean
Mode
Median