kushal is training for a 400m race. He ran five practice races so far the time taken by him to complete each race (in second) was 118,112,138,125 and 118. kushals median time become 121 seconds after 6 races in how many second does he complete his sixth race ?Explain your answer
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Answered by
111
Answer:
124
Step-by-step explanation:
Median is nothing but middle value.
Given values are 112, 118, 118, 125, 138 and another value X
Since we have 6 values so Median should be (118+X)/2=121
So, 59+0.5X=121
0.5X=121-59
0.5X=62
X=62/0.5
X=124
Answered by
11
Answer:
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