This online test contains MCQs about following topics:
Try the Statistics Ics Part 1 Chapter 3 Online Test.
Total Questions17
Time Allowed20
Introduction to measures of location . Arithmetic mean and weighted mean . Geometric mean . Harmonic mean . Median . Quantiles . Mode . Selecting a suitable measure of central tendency
Ch. # | Test Name | MCQs Available | PDF File | Answers Mode | Launch Test |
---|---|---|---|---|---|
1 | Statistics Ics Part 1 Chapter 1 Online Test | 65 | Download PDF | MCQ Answers | Launch Test |
2 | Statistics Ics Part 1 Chapter 2 Online Test | 60 | Download PDF | MCQ Answers | Launch Test |
3 | Statistics Ics Part 1 Online Test | 596 | Download PDF | MCQ Answers | Launch Test |
3 | Statistics Ics Part 1 Chapter 3 Online Test | 77 | Download PDF | MCQ Answers | Launch Test |
4 | Statistics Ics Part 1 Chapter 4 Online Test | 80 | Download PDF | MCQ Answers | Launch Test |
5 | Statistics Ics Part 1 Chapter 5 Online Test | 75 | Download PDF | MCQ Answers | Launch Test |
6 | Statistics Ics Part 1 Chapter 6 Online Test | 46 | Download PDF | MCQ Answers | Launch Test |
7 | Statistics Ics Part 1 Chapter 7 Online Test | 86 | Download PDF | MCQ Answers | Launch Test |
8 | Statistics Ics Part 1 Chapter 8 Online Test | 56 | Download PDF | MCQ Answers | Launch Test |
9 | Statistics Ics Part 1 Chapter 9 Online Test | 51 | Download PDF | MCQ Answers | Launch Test |
Sr. # | Questions | Answers Choice |
---|---|---|
1 | In symmetrical distribution mean, median & mode are always. | zero negative Different Equal |
2 | In a symmetrical distribution Q<sub>1</sub> = 20, Median = 30 the Q<sub>3</sub> is: | 50 40 30 60 |
3 | The formula for the lower quartile is | |
4 | When referring to a curve that tails off to the left end, you would callit. | Symmetrical Skewed to the right Positively skewed None of these |
5 | Which of the following average is effected by extreme values. | Median Mode Arithmetic mean All of these |
6 | If X = 0,2,2,4,8,10, then G.M is. | 4 8 10 zero |
7 | The mean of the first n natural numbers is. | n(n+1)2 (n+1)/2 (n-1)/2 n/2 |
8 | Geometric mean can be calculated by formula | |
9 | Sample mean is an | Estimated statistic Updating statistic Biased statistic Unbiased statistic |
10 | 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 |