Warm up. 1.3 Five number summaries and Box Plots I can calculate quartiles, interquartile, range and 5 number summary of a data set. Note: Quartiles.

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Presentation transcript:

Warm up

1.3 Five number summaries and Box Plots I can calculate quartiles, interquartile, range and 5 number summary of a data set. Note: Quartiles are The values that divide a list of numbers into quarters. The five-number summary is the minimum, first quartile, median, third quartile, and maximum.

Michael Jordan is regarded as one of the all-time best athletes. He played in more than 1,000 basketball games, scored more than 32,000 points, was the National Basketball Association (NBA) Most Valuable Player five times, and helped the Chicago Bulls win six NBA championships. During his last season, he scored almost three times as many points as the next highest scorer on his team. Does any measure of center give a complete description of how the Bulls scored as a team? The five-number summary is the minimum, first quartile, median, third quartile, and maximum.

Five number summary Minimum maximum the median the first quartile (the median of the first half) third quartile (the median of the second half) The five-number summary is the minimum, first quartile, median, third quartile, and maximum.

Find the 5 number summary The five-number summary is the minimum, first quartile, median, third quartile, and maximum.

The five-number summary is 167, 288, 416, 841, This is the minimum, first quartile, median, third quartile, and maximum.

Your Turn!

1. a. 5, 8, 14, 37, 44 b. 1, 4, 10, 25, 30 c. 14, 23, 27, 38, 43 d. 2, 10.5, 23.5, 38, 55

Exit slip

Hmwk Pg 55 #1-7, skip 3 and 4 (if don’t get to explaining box plot)