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devlian [24]
3 years ago
11

Please help me.....

Mathematics
1 answer:
aksik [14]3 years ago
4 0
ANSWER ONE
\frac{ - 1}{4} x + 7
ANSWER TWO
\frac{ - 1}{4} x - 1
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Step-by-step explanation:

The median is the number or the average of the two numbers that is in the middle of a sorted distribution of numbers,

Here the median number will be the 5th number counting from left or right from the sorted list of numbers. Therefor is is 891.

When 1027 is changed to 946 it will fall between 938 and 1002. So updated sorted list of numbers will now look like,

679, 715, 799, 844, 891, 917, 938, 946, 1002

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Mean is the value we get by taking the total value of the salaries and divide it by the number of employees.

In the initial case,

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When the salary is changed from $1027 to $946,

Mean=\frac{679+715+799+844+891+917+938+1002+946}{9} =859

Therefor we can see that Mean has decreased by $9.


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What is 28.6 - 0.975 and I need an explanation.
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