Statistics

Example for qualitative data

From the given numbers 6, 11, 18, 25, 30, calculate the harmonic mean

MDM=€dm/N use this formula to find out which of following

How many types of sample

Identify the nominal qualitative data in the following

Which distribution introduced by karl Pearson

How many types of population

Data which collected at the same point in time is called

The Average of difference of the values of items from some average of the series is called

Xw =€wixi/€wi , use This formula to find out which of the following

Interview methods is a

QD=Q₃-Q₁/2 use this formula to find out which of following

Find the geometric mean of the following number 4,6,9

Which is the fomula for find out the mode

It is used to indicate a possibility of on event to occur it is offer used synonymously is called

Which is the formula for mean

A definite plan for obtaining a sample from the sampling frame is called

Find of the mode volues for the following data , 12, 14, 16, 18 , 26 , 16 , 20 , 16 ,11, 12, 16, 15, 20

How many tupes of deviation

Find out the Range for the following numbers , 3,4,2,1,7,8,6,5,

Find out the airthmetic mean for the data 4,36,45,50,75.

How many types of data

Which is the formula for find out the assumed mean

Z test is based on standard ..............

The Average of the number a calculated central value of set of numbers is called

Descriptive statistics uses the data to provide descriptions of the population is called

The student t -distribution was introduced in ..............

Which is the formula for find out the median

Which is the formula for find out the Range

Find of the median values for the following data 1,8 ,3, 4, 9, 6 , 2, 5