Answer
140.29 miles
Step-by-step explanation:
477miles/ 153 gallons = <em>x</em> miles/45 gallons
criss-cross multiplication and solve for x
477 x <em> 45 = 153 x</em>
x = (45x477) / 153 = 140.29 miles
1)1, 3, 5, 15, 23, 69, 115, 345
<span>2)1,3,7,9,21,27,63,81,189,567</span>
499+49.99x=y
499 is the initial cost of the computer
49.99x means you pay 49.99 per game
y is the total cost
The "sample" with "mean absolute deviation" indicate about a sample mean absolute deviation is being used as an estimator of the mean absolute deviation of a population
- Mean of the sample MAD=3.3
- Population MAD =6.4
<h3>What does this indicate about a sample mean absolute deviation used as an estimator of the mean absolute deviation of a population?</h3>
Generally, The MAD measures the average dispersion around the mean of a given data collection.
In conclusion, for the corresponding same to mean
the sample mean absolute deviation
7,7 ↔ 0
7,21 ↔ 7
7,22 ↔ 7.5
21,7 ↔ 7
21,21 ↔ 0
21,22 ↔ 0.5
22,7 ↔ 7.5
Therefore
- Mean of the sample MAD=3.3
- Population MAD =6.4
Read more about mean absolute deviation
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So I believe you go
and substitute x an y like this
(1-7) (7-1)
and get a slope of -9/6
Sorry If I got it wrong,but I hope I helped