If the arithmetic mean is multiplied to coefficient of variation then the resulting value is classified as
The measure of central tendency which represents over time multiplicative effects for inflation and compound interest is considered as
At a grocery store, the number of per day sold processed fruits cans in 15 days are 50, 70, 60, 40, 30, 20, 5, 150, 55, 75, 65, 45, 35, 25, 52 then the outliers in observations are
The summary statistics which measure the middle or centre of the data are called
Service time (in minutes) at airport ticket counter is as 4.5, 5.5, 6, 7, 8, 8.5, 4, 3, 3.5, 2.5, 3.8 then median of data is
According to combination rule, if total number of outcomes are 'r' and distinct outcome collection is 'n' then combinations are calculated as
If quartile range is 24 then quartile deviation is
In arithmetic mean, sum of deviations of all recorded observations must always be
Arithmetic mean is 25 and all sum of observations is 350 then number of observations are
Type of variable which can take fixed integer values is classified as
Measure of central tendency which represents over time multiplicative effects for inflation and compound interest is considered as
Summary and presentation of data in tabular form with several non-overlapping classes is referred as
A frequency polygon is a many sided
A numerical value used as a summary measure for a sample, such as sample mean, is known as a