Question
In a certain code language, ‘WIPER’ is written as
‘4618321036’ and ‘LOVER’ is written as ‘2430441036’. How will ‘FIGHT’ be written in that language?Solution
Double of positional value of each consonant is written while positional value each vowel is written. WIPER = 4618321036 LOVER = 2430441036 Similarly, FIGHT = 1218141640
The median of the following observations 10, 11, 9, 12, 10,10, 12, 10, 9,11 is:
Statistics is not applicable to ________ observation.
A random sample of size 225 is drawn from the population of mean μ and standard deviation σ. The sample mean follows the distribution with mean 100 a...
For the cumulative distribution function
the upper quartile point is
The variation among the observations of each specific class is known as:
Which of the following statements is INCORRECT?
If the second and third moment about the origin are 8 and 18 and the third moment about mean is -14 , then the first moment about the origin is:
If each observation in a data set for number of employees in different divisions is doubled then the coefficient of quartile deviation:
Relevant for Exams:
