Data Sufficiency (DS) | What is the median of the data set S that consists of the integers 17

Targetquestion: What is the median of the data setS

Statement1 : The average (arithmetic mean) of S is17.
In other words, (17 + 29 + 10 + 26 + 15 + x)/6 = 17
At this point, we should recognize that we COULD solve this equation for x, which means we COULD answer the targetquestion with certainty.
Statement 1 isSUFFICIENT


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