If the mean of -1, 0, 9, 3, k, 5 is 2, where k is a const...
If the mean of -1, 0, 9, 3, k, 5 is 2, where k is a constant, find the median of the set of numbers.
32
0
72
6
Correct answer is A
−1+0+9+3+k+56=2⟹16+k=12
k=−4
Arranging -1, 0, 9, 3, -4, 5 in order: -4, -1, 0, 3, 5, 9
Median = 0+32=32
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