Predict the overall shape of the distribution of the two data sets. Will the graphs of the two data sets be skewed to the left,
1 answer:
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We are asked to evaluate .
- The notation |x| denotes absolute value.
The absolute value of a number is its distance from zero.
Absolute value is always positive; distances can't be negative, right?
So we need to find the absolute value of 98, which is:
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ANSWER
EXPLANATION
The given equation is
We add the additive inverse of 31 which is -31 to both sides of the equation to get,
Simplify;
