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Use the Multiplication Rule for Independent Events
-If you toss a fair coin 4 times, what is the probability of getting all heads?
Five-number Summary
A statistical summary that includes the minimum, the first quartile, the median, the third quartile, and the maximum of a data set.
Z-scores
Standardized scores that indicate the number of standard deviations an element is from the mean of its distribution.
Absolute Value
A number's distance from zero on the number line, without considering its direction; denoted by two vertical bars on either side of the number.
Second Quartile
Also known as the median; it splits the data set into two halves, with 50% of the data below it and 50% above it.
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