Statistics Ics Part 1 Chapter 6 Online Test With Answers

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Statistics Ics Part 1 Chapter 6 Online Test

Sr. # Questions Answers Choice
1 Arrangement of things without regard to order is called. Raw data Arrayed data Permutation Combination
2 AP3is equal to. 3! 4! 5! 6!
3 A coin and die can be thrown together in 2 ways 12 ways 8 ways None of these
4 4C5= .................... 5 1/5 0 None of these
5 The number of terms in the expansion of the binomial (p+q)n is. n n-1 n+1 2n
6 If n is the number of elements of a set. the total numebr of subsects of this set in 2n n2 2<sup>n</sup> n
7 In how many ways a team of 4 players be chosen from a total 10 persons. 40 210 5040 None of these
8 How many possible permutations can be formed from the wood COMMITTEE. 45360 9 6 None of them
9 The numebr of ways in whihc four books can be arranged on a shelf is. 4 6 24 12
10 The number of ways in which a person enters by oe door and leaves by a different door in a room with three doors is. 6 9 5 None of these
11 There sets on a sofa can be occupied by four persons in. 12 ways 7 ways 24 ways None of these
12 A person can choose a tie and a suit form 3 suits ad 5 ties in 8 ways 15 ways 30 ways None of these
13 A non - orderly arrangement of thing s is called: Permutation Equally likely Combination Equally likely
14 If A∪B = S then A and B are __________ events. Equally likely Exhaustive Compound None of these
15 "Pr can be solved by the formula. N!/ r!(n-r)! (n-r)!/r! n!(n-r!) n!(n-r)!/r!
16 Subset of sample is called: Simple event Compound event Experiment Event
17 If two events cannot occur together they are said to be. Independent Dependent mutually exclusive Equally likely
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