What is the formula for a cylinder and a circle?
1 answer:
The surface area of a right cylinder equals 
As you can see in the attached picture, the surface area consists of two equal circles (bottom and top one) and area that would look like a rectangle, if "unraveled".
The formulae for the surface area of the circle is
. You have to multiply it by two and add to the area of the "rectangle", which equals 
where 
is the circumference of the circle and 
is the height of the cylinder.
As you can see in the attached picture, the surface area consists of two equal circles (bottom and top one) and area that would look like a rectangle, if "unraveled".
The formulae for the surface area of the circle is
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The two characteristics that makes the median a better choice are: A. The data are skewed and there are outliers.
<h3>What Characteristics of a Dot Plot Makes Median a Better Choice?</h3>In a data distribution, the median is a better choice to use to describe the data over the mean when an outlier exist and the data is skewed.
IN the dot plot given below, the data has an outlier of 10 while the data distribution is also screwed, this makes the median a better choice.
Therefore, the answer is: A. The data are skewed and there are outliers.
Learn more about the median on:
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