0
Still curious? Ask our experts.
Chat with our AI personalities
Rene
Professor
CoachAdd your answer:
Earn +20 pts
What are the dimensions of a US illustration board?
Illustration boards come in a range of sizes.
If your fiscal year begins in January how can you schedule a report to run in the second month of each quarter for the previous quarter?
Select a report date range of one quarter, and then specify a Quarterly frequency and the second month of the quarter for the previous quarter
What are the dimensions of a limo bus?
The dimensions of a limo bus vary on how many people fit. They tend to range from 28ft long to 28ft long, with an average width of between 95" and 102".
Why do you multiply the interquartile range by 1.5 to find the outlier?
By definition a quarter of the observations are below the lower quartile and a quarter are above the upper quartile. In all, therefore, half the observations lie outside the interquartile range. Many of these will be more than the inter-quartile range (IQR) away from the median (or mean) and they cannot all be outliers. So you take a larger multiple (1.5 times) of the interquartile range as the boudary for outliers.
What does inquartile range mean in math?
It has no meaning. In statistics, if you have a set of observations, the lower quartile (Q1) is the value such that a quarter of the [number of] observations are smaller and three quarters are larger. The upper quartile, Q3, is defined similarly as the value such that a quarter of the observations are larger. The interquartile range, is the distance between these two: IQR = Q3 - Q1.
