exam
Maths Puzzle
Numerical Ability
36 times one-sixth squared plus 36 times one-sizth minus 9 squared
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exam Other Question
Solve for x. -8(4x + 0) + 4(8x-2) = x - 9
Suppose that Math 103 scores are normally distributed and they have a mean of 80 and a standard deviation of 6.
A) Find the Math 103 Score two standard deviations above the mean.
B)What percent of all scores is greater than 92?