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Q7) A frequency distribution of temperatures in Celsius (C) is presented below. Calculate the mean, mode, and variance for these data. Temperature Range f
Q7) A frequency distribution of temperatures in Celsius (C) is presented below. Calculate the mean, mode, and variance for these data. Temperature Range f 30 39 9 20-29 12 10 19 23 00 09 30 -10-1 15 -20~-11 5 -30-21 1 ANSWER: mean = 9.34; mode = 4.5 (or an interval of 0 9); variance 184.82
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Quantitative Methods For Business Management And Finance
Authors: Louise Swift, Sally Piff
2nd Edition
1403935289, 9781403935281
