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anonymous
 one year ago
The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day:
A box plot is shown. The leftmost point on the plot is 20 and the rightmost point is 95. The box is labeled 37.5 on the left edge and 60 on the right edge. A vertical line is drawn inside the rectangle at the point 50.
Part A: List two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points)
Part B: Calculate the interquartile range of the data, and explain in a sentence or two what it represents. (
anonymous
 one year ago
The box plot below shows the total amount of time, in minutes, the students of a class surf the Internet every day: A box plot is shown. The leftmost point on the plot is 20 and the rightmost point is 95. The box is labeled 37.5 on the left edge and 60 on the right edge. A vertical line is drawn inside the rectangle at the point 50. Part A: List two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) Part B: Calculate the interquartile range of the data, and explain in a sentence or two what it represents. (

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mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1Is this good? dw:1438647173345:dw

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1dw:1438647315432:dw

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1The box and whisper plot shows all quantities shown in the graph above. It does not show frequency.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how about pt b and c

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1Part A is done above Part B: Interquartile range = third quartile  first quartile = 60  37.5 =22.5

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1The interquartile range tells you how the data are spread.

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1You wrote a problem. You described the plot. Then you ask Part A and Part B. I answered both parts. There is no part C.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Part C: Explain what affect, if any, there will be if an outlier is present. (2 points)

mathstudent55
 one year ago
Best ResponseYou've already chosen the best response.1Outliers affect mostly the mean, but not so much the median or mode.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
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