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If x1=4, compute the value of x2 if the mean is 1

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Answer:x2 = -2

Step-by-step explanation: Since the mean is 1, the sum of x1 and x2 is 1 times 2 = 2. In order to reach 2, x2 is equal to -2, as 4-2 = 2.

User Pravind Kumar
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