0
Still curious? Ask our experts.
Chat with our AI personalities
Devin
Ezra
SteveAdd your answer:
Earn +20 pts
Outlier is unusually small or large data value?
An outlier can be very large or small. its usally 1.5 times the mean. they can be seen with a cat and whisker box * * * * * The answer to the question is YES. "Its usually 1.5 times the mean" is utter rubbish - apart from the typo. If a distribution had a mean of zero, such as the standard Normal distribution, then almost every observation would be greater than 1.5 times the mean = 0 and so almost every observation would be an outlier! No. There is no universally agreed definition for an outlier but one contender is values that are more than 1.5 times the interquartile range away from the median.
Definition of picture graph?
A picture graph uses pictures or symbols to show data. One picture often stands for more than one vote so a key is necessary to understand the symbols.
What means more singular or plural?
Plural is more than singular. Singular is only one and plural means more than one.
Can there be more than one slope on a linear graph?
One line can have only one slope. It is possible to draw more than one line on a single graph, however.
Is three twelves more than one sixth?
3/12 is 50% more than 1/6 .
