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katrin [286]
3 years ago
14

Grade Salary GS-1 $1,461 GS-2 $1,591 GS-3 $1,793 GS-4 $2,013 GS-5 $2,252 The table shows the monthly salaries for different grad

es of U.S. government employees. Find the range of the data set a. $1,822 c. $661 b. $552 d. $791
Mathematics
1 answer:
lawyer [7]3 years ago
6 0

The range is the difference between the highest and lowest pays.

Highest pay: GS-5 - 2,252

Lowest pay: GS-1 - 1,461

Range = 2252 - 1461 = 791

The answer is D. $791

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  1. Substitute in points [Slope Formula]:                                                          \displaystyle m=\frac{-5-1}{0--2}
  2. [Fraction - Denominator] Simplify:                                                                \displaystyle m=\frac{-5-1}{0+2}
  3. [Fraction - Numerator] Subtract:                                                                     \displaystyle m=\frac{-6}{0+2}
  4. [Fraction - Denominator] Add:                                                                      \displaystyle m=\frac{-6}{2}
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There is a 44.73% probability that all symbols are different.

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