Statistics Ics Part 1 Online Test With Answers

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Statistics Ics Part 1 Online Test

Sr. # Questions Answers Choice
1 Which is the followig measures cannot be calculated for the numbers 5,8, 12,6, 9, 13, 10 Median Mean Mode None of these
2 Which is the suitable average for calculting the average price at which articles are sold. Geometric mean Arithmetic mean Harmonic mean Mode
3 If the values in a sereis are not of equal importance, we compute the. Median Mean Weighted mean Harmonic mean
4 If any value in a sereis is zero, then we cannot calculate the. Mean Median Mode Harmonic mean
5 Fora a positively skewed distribution. Mean > Mode Mode > Mean Median > Mean None of these
6 Which is the suitable average for calculting average percent increase in population. Median Geometric mean Mean Harmonic mean
7 Which is appropriate averege for finding the average speed of a journey. Mean Geometric mean Harmonic mean Weighted mean
8 The man of 10 observations is 10. All obvervations are increased by 10%. The mean of the increased observations shall be. 10 11 20 100
9 Is a symmetrical distribution. Q1 = Q3 P25 = P50 = P75 A.M = G.M = H.M A.M = Med = Mode
10 Coding method is used for calculation of the. Median Mode Mean Weighted mean
11 Mode of the sereis 2,2,2,3,3,3,2,3,3,4 is. 3 2 and 3 4 None of these
12 Teh suitable average for the qualitative data is. Mean Mode weighted mean Geometric mean
13 The mean of the first n natural numbers is. n(n+1)2 (n+1)/2 (n-1)/2 n/2
14 Mode 2, 10 and 7 is. 2 7 10 None of these
15 The most central value of an arrayed data is. Mode Median Mean Harmonic mean
16 When all the values in a sereis occur the same numebr of times, then it in not possible to compute the. Mean Median Mode Weighted mean
17 Sum of squares of deviations of the valeus is least when deviations are taken fro. Median Mode Mean Harmonic mean
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