-267 - (-855) is the same as
-267 + 855 or
855 - 267
855 - 267 = 588
Hope this helped!
Answer:
1. range is about 2 times or double the interquartile range.
2. 2.7222
Step-by-step explanation:
Mean: 15.9583
Median: 17
Range: 12
Lower quartile: 13
Upper quartile: 18.75
Interquartile range: 5.75
<u>2. Is also know as the (MAD) or Mean Absolute Deviation of a data set.</u>
Polynomials are algebraic expressions that contain more than two terms. AN example would be: f(x) = x^3 + x^2 + x +1. This equation contains three terms, with the 3rd degree as its highest term. It also means that the graph passed three x-intercepts. This depends in the highest degree. So, the first thing you do is plot the intercepts because for sure, the graph will pass there.
Answer:
y = 25h + 50
Step-by-step explanation:
Let's say he stayed for two hours.
y = 25(2) + 50
y = 50 + 50
y = 100