This statement in the article is wrong because $2.69 is not the mean price ($2.81)
<h3>How to determine what is wrong with the data?</h3>
The prices from 5 gas stations surveyed are given as:
$2.79, $2.99, $2.69, $2.89, and $2.69.
There are no outliers in the dataset
So, the dataset can be summarized by the mean
The mean is
Mean = Sum/Count
So, we have
Mean = ($2.79+ $2.99+ $2.69+ $2.89+$2.69)/5
Evaluate
Mean = 2.81
The article quoted $2.69 as the typical price
This statement in the article is wrong because $2.69 is not the mean price ($2.81)
Read more about mean at:
brainly.com/question/20118982
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Answer: D) (3, 1.5)
Step-by-step explanation:
I think it would be 1:600
For this case we have the following table:
1 190
2 220
3 200
4 330
5 300
6 410
7 450
8 410
9 530
10 650
11 570
12 650
13 750
14 720
15 700
16 800
The scatter diagram shows that as the weeks increase, sales increase.
Answer:
See attached image.
The geometric mean of 8 and 12 is approximately 9.79796