Answer:
Jason would have to work 60 hours.
Step-by-step explanation:
The equation you would use would be 450 + 12.50t = 1200.
1200 is the money needed, 450 is a constant factor, but the 12.50 changes depending on how many hours Jason works.
You will have to use inverse operations so you would go 450 + 12.50t - 450 = 1200 - 450. That equals 12.50t = 750. Then you divide 12.50 by 750 because 12.50t is multiplying. 750 ÷ 12.5 = 60. So Jason has to work 60 hours!
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Answer: -65 is the right answer.
-65 is still the simplified answer btw
Hope this helps
Answer:
b) No. It describes the? mid range, not the median.
Step-by-step explanation:
The range is the difference between the minimum and maximum value of data. range is used measure skewness using all data points.
Mean is measure of the ratio of the sum of all the observations to the total number of observations in the data table.
Median is the middle value of the data after arranging the data in ascending order. it depends upon the fact that the number of data are even or odd.
Hence option b seem most appropriate data.