BCOM Maths-1 MCQ's

Question 211 :
The semi-interquartile range considers only the middle _____ of the observations.

Question 212 :
The best decision is chosen with the help of ______

Question 213 :
Maximin Criterion is also called as _______ Criterion

Question 214 :
A _____ random variable is one which takes an infinite number of possible values.

Question 215 :
A polyhedral set is called a _____

Question 216 :
Three ballls are drawn at random from a box containing 5 white and 2 black balls find the expected number of black balls drawn?

Question 217 :
The _____ are based on only some of the observations and are located at a specific place in the sets.

Question 218 :
A box contains 20 tickets numbered 1 to 20. find the probability that the number on the ticket drawn is divisible by 3?

Question 219 :
A _______ random variable is one which may take on only a countable number of values.

Question 220 :
The opportunity loss for each course of action is known as the conditional _____ loss.

Question 221 :
Median is the ____ value of the arranged data.

Question 222 :
The best course of action is the one with ______ pay off

Question 223 :
Mean Devaition is defined as the _______ of the absolute deviations of the observations from any suitable constant.

Question 224 :
A random variable which is countaable or finite it is called ____

Question 225 :
Decile divide into ___ equal parts

Question 226 :
EMV stands for Expected ______ Value.

Question 227 :
Full form of LPP is ______

Question 228 :
A meassure of spread or scatter of the data is called a measure of _____

Question 229 :
9,9,9,9,2,1,3,5,1 what is the value of mode?

Question 230 :
Percentile divide into ___ equal parts.

Question 231 :
If X is a number appearing on the upper most face of a fair die then what is the value of mean ?

Question 232 :
If A ≠ 0, B ≠ 0, C = 0 the eqaution represents a line not passing through the _____

Question 233 :
The graph of the line can be drawn by finding the points in which it ____ the co-ordinate axes.

Question 234 :
Final decision taken is the one which _____ the payoffs.

Question 235 :
Each combination of state of nature and a course of action is associated with certain payments known as _____

Question 236 :
EMV is also known as _____

Question 237 :
E(x) is the _____ of X.

Question 238 :
Find the coefficient of range for the following data 25.75,23.10,23.50,29.25,24.50?

Question 239 :
If occurrence of one event restricts the occurrence of the other, the two events are said to be ________ events