12th class Business Statistics chapter 5 online mcq test with answers for ICom part 2 Business Statistics Chapter 5 (Basic Set Theory and Counting Techniques)

Top Scorers Of Chapter 5 "Business Statistics Icom Part 2 English Medium Chapter 5 Online Test" MCQ`s Test

Sr.#	Question	Answer
1	Five cards are selected at random from a pack of 52 cards without replacement. The possible combinations are.	A. 2704 B. (52)5 C. 2598960 D. 260
2	A random sample of 200 random digits is selected from a random number table. Expected number of zeros in the sample is.	A. 10 B. 20 C. 50 D. 100
3	From a bag containing 4 white and 5 black balls 2 balls are drawn as random the probability that they ac of same colour is.	A. 3/9 B. 2/9 C. 4/9 D. 5/9
4	The term 'even' is used for.	A. Sample space B. A sub -set of the sample space C. Probability D. Total number of out comes
5	In venn diagram universal set U is represented by a.	A. Rectangle B. Square C. Circle D. Both a and b
6	The six faces of the die are called equality likely if the die is.	A. Six -faced B. Round C. Fair D. Steeper
7	Two cards are selected at random with replacement from a pack of 52 playing cards. The possible outcomes are.	A. 208 B. 2704 C. 104 D. 1326
8	The probbability of an event lies between.............	A. 0 and 1 B. -1 and 1 C. 0 and -1 D. 1 and -1
9	If every element of a set A is also an element of B, then A set is called.	A. Subset of B B. Sub set of A C. Universal Set D. Null Set
10	If the sets A and B have no elements in common , these sets are called.	A. Disjoints sets B. Universal set C. Sigleton sets D. Overlapping sets