Math
posted by Gio on .
find the missing numbers and landmarks
18,20,20,24,27,27___,30,33,34,36,36,___
range:22
mode:27
minimum_____
maximum:___
explain how please

27, 40, 18, 40

27 IS THE MODE WHICH IS THE # USED MOST. THERE ARE (2) OF THE FOLLOWING #'S: 20, 27, 36. IF THE MODE IS THE MOST USED #, THEN THERE SHOULD BE (3) 27. FIRST BLANK SPACE IS 27. RANGE IS THE DIFFERENCE BETWEEN THE 1ST # AND THE LAST #. FIRST # BEING 18 AND THE RANGE IS 22 SO ADD THE 2 #'S TOGETHER. 18 + 22 = 40. 40 IS THE ANSWER FOR THE LAST BLANK SPACE. MINIMUM # IN DATA SET IS 18 (FIRST #). MAXIMUM # IS 40 (LAST #). HOPE THIS HELPS.

Make up a data set of at least 12
numbers that have the following
landmarks.
Maximum : 18
Range : 13
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mode: 7
median: 12