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Normal distributions are asymmetrical and bell-shaped?
No. They are symmetrical and bell-shaped.
Deviation IQ scores produce a normal curve that is shaped roughly like?
it is shaped roughly like a bell... a bell curve.
What is a hill shaped curve centered around an average value called?
bell curve
What is normal probablity curve?
it is a continuous random variable,mound or bell shaped curve
Bell-shaped curve used to illustrate data signifies a curve?
It's true: a curve is a curve. Did you really need me to tell you that?
In a perfectly symmetrical bell-shaped normal distribution?
Normal distribution is a perfectly symmetrical bell-shaped normal distribution. The bell curve is used to find the median, mean and mode of a function.
What is the shape of a normal distribution?
It is a symmetrical, "bell-shaped" curve. The tails are infinitely long.
What do you call the bell shaped curve that represents a symmetrical distribution of scores?
You call it a bell shaped curved. It may or may not be Gaussian (Normal).
Normal distributions are asymmetrical and bell-shaped?
No. They are symmetrical and bell-shaped.
Another name for the Normal Distribution?
Gaussian distribution. Some people refer to the normal distribution as a "bell shaped" curve, but this should be avoided, as there are other bell shaped symmetrical curves which are not normal distributions.
Why if a probability distribution curve is bell shaped why is this a normal distribution?
A bell shaped probability distribution curve is NOT necessarily a normal distribution.
Deviation IQ scores produce a normal curve that is shaped roughly like?
it is shaped roughly like a bell... a bell curve.
What kind of graph is a bell shaped curve?
The bell curve graph is another name for a normal (Gaussian) distribution graph. A Gaussian function is a certain kind of function whose graph results in a bell-shaped curve.
Is a bell shaped curve an example of a skewed distribution?
No.
What is the shape of normal probability curve?
bell shaped
Demand curve on seasonal vegetables?
bell shaped
What is a bell curve?
A bell curve is a symmetrical bell-shaped graph curve that represents the arrangement of values, how often something occurs, or probability of occurance of a set of data. It slopes downward from a point in the middle corresponding to the average also called mean value, or the maximum probability. Gather all the results of an IQ test and make a graph of them, would create a bell curve with average IQ being the mean value. The more results or values, the better the bell curve. It can be made with a line graph or a bar graph.
