Based on the absolute deviations and the predicted values, the sum of absolute deviations will be <u>4.8.</u>
<h3>What would be the sum of absolute deviations from predicted values?</h3>
This can be found as:
= ∑ (Observed value - Predicted value)
The observed values are given in the table and the predicted values will be calculated using y = 3.6x - 0.4.
Solving gives:
= [3 - (3.6 x 1 - 0.4)] + [7 - (3.6 x 2 - 0.4)] + [ 9 - (3.6 x 3 - 0.4)] + [14 - (3.6 x 4 - 0.4)] + [15 - (3.6 x 5 - 0.4)] + [21 - (3.6 x 6 - 0.4)] + [25 - (3.6 x 7 - 0.4)]
= 0.2 + 0.2 + 1.4 + 0 + 2.6 + 0.2 + 0.2
= 4.8
Find out more on absolute deviation at brainly.com/question/447169.
Answer: 12+ 3n - 2 = 40
+2 +2
12 + 3n = 42
-12 -12
3n = 30
(Multiply)3 3
n=10
Step-by-step explanation:
Step-by-step explanation:
- 5×13= 65
- 3×16=48
- 65+48=113
You can easily simpligy this fraction by taking a 2 out of the top and bottom of it.
6/2=3
8/2=4
Your answer is 3/4
I hope this helps!
Answer:
- 25th Street is parallel with Highway 47
Step-by-step explanation:
Water Street intersects 25th Street and 28th Street at right angles.
- <u>Outcome</u> ⇒ 25th Street and 28th Street are parallel
Highway 47 is parallel to 28th Street.
- <u>Outcome</u> ⇒ 25th Street is parallel with Highway 47
