Answer:
i dont knpw haha. sorry
Step-by-step explanation:
The mean will remain the same.
<h2>Outlier </h2>
An outlier is a data point on a dot plot that is very different from the other given data points.
<h2>Given to us</h2>
dot plots
<h3>Mean of a dot plot</h3>
For a dot plot, the mean is taken out by dividing the sum of all the points by the number of observations.
<h3>Mean with all the datapoints</h3>
![\rm{ Mean\ with\ all\ the\ datapoints=\dfrac{Sum\ of\ all\ datapoints }{Number\ of\ Observations}](https://tex.z-dn.net/?f=%5Crm%7B%20Mean%5C%20with%5C%20all%5C%20the%5C%20datapoints%3D%5Cdfrac%7BSum%5C%20of%5C%20all%5C%20datapoints%20%7D%7BNumber%5C%20of%5C%20Observations%7D)
![=\dfrac{15+23+24+26+27+35}{6}\\\\=\dfrac{150}{6}\\\\=25](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B15%2B23%2B24%2B26%2B27%2B35%7D%7B6%7D%5C%5C%5C%5C%3D%5Cdfrac%7B150%7D%7B6%7D%5C%5C%5C%5C%3D25)
<h3>Mean without outliers</h3>
![\rm{ Mean\ without\ Outliers=\dfrac{Sum\ of\ all\ datapoints\ without\ Outliers }{Number\ of\ Observations\ without\ Outliers}](https://tex.z-dn.net/?f=%5Crm%7B%20Mean%5C%20without%5C%20Outliers%3D%5Cdfrac%7BSum%5C%20of%5C%20all%5C%20datapoints%5C%20without%5C%20Outliers%20%7D%7BNumber%5C%20of%5C%20Observations%5C%20%20without%5C%20Outliers%7D)
![=\dfrac{23+24+26+27}{4}\\\\=\dfrac{100}{4}\\\\=25](https://tex.z-dn.net/?f=%3D%5Cdfrac%7B23%2B24%2B26%2B27%7D%7B4%7D%5C%5C%5C%5C%3D%5Cdfrac%7B100%7D%7B4%7D%5C%5C%5C%5C%3D25)
Hence, the mean will remain the same.
Learn more about Outliers:
brainly.com/question/9933184
Answer:
(x-y)(y-x)
Step-by-step explanation:
because x-y=y-x
9514 1404 393
Answer:
85 km/h
Step-by-step explanation:
Let s represent the speed of the slower car. Then the travel time is ...
time = distance/speed
2 = 360/(s +(s+10))
4s +20 = 360 . . . . . multiply by 2s+10
4s = 340 . . . . . . . . . subtract 20
s = 85 . . . . . . . . . . . divide by 4
__
The rate of the slower car is 85 km/h.