Multiple choice

Find the value of mean, median, mode and range for the given set of data. 221, 118, 141, 389, 260, 480, 291, 460, 260, 227, 290, 302, 347, 260 

  1. Mean - 290; Median - 280; Mode - 240; Range - 121

  2. Mean - 240; Median - 302; Mode - 108; Range - 362

  3. Mean - 289; Median - 275; Mode - 260; Range - 362

  4. Mean - 289; Median - 275; Mode - 289; Range - 360
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

For data 221, 118, 141, 389, 260, 480, 291, 460, 260, 227, 290, 302, 347, 260: Mean = 4046/14 = 289, Median = (275+275)/2 = 275, Mode = 260 (appears 3 times), Range = 480-118 = 362. Option C matches these calculations.

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