Answer:
c
Step-by-step explanation:
c. j = a + 5
such that 7 = 2 +5
Arranging them in ascending order :
21 , 21 , 30 , 44, 49, 52
Median = (30 + 44) ÷ 2
Median = 37 mins
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Answer: Median = 37 mins (Answer D)
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C bc the person said c so it c :)