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COLLECTING, ORGANIZING, AND DISPLAYING DATA
Tables Scatter plots Line graphs Pie charts Spread sheets Histograms Mean, median, mode
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AVERAGE MONTHLY TEMPERATURES
TABLES AVERAGE MONTHLY TEMPERATURES MONTREAL LONDON SYDNEY JANUARY -10.2 4 16 FEBRUARY -8.4 MARCH -2.3 6 15 APRIL 5.7 8 12 MAY 13.4 11 10 JUNE 18.2 14 JULY 20.9 17 AUGUST 19.6 7 SEPTEMBER 14.6 OCTOBER 8.1 NOVEMBER 1.6 13 DECEMBER -6.3 5
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SCATTER PLOTS
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LINE GRAPHS
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PIE CHARTS
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HISTOGRAMS BAR GRAPHS
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SPREAD SHEETS Adam 8 12 6 4 14 15 83 93 Jeff 9 13 10 11 5 92 Darryl 2 3 90 Jay 1 86 Craig 7 81 91 Robert 89 Andrew 76 82 Mike 67 74 Pat 63 65 Marc Andre 58 64 Stravros 51 56 Brian 48 52 Kevin 50 Matt 47 Kenny 44 46 BONUS TOTAL
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MEAN, MEDIAN, MODE MEAN – Statistics The average value of a set of numbers. MEDIAN – Statistics The middle value in a distribution, above and below which lie an equal number of values. MODE – Statistics The value or item occurring most frequently in a series of observations or statistical data.
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