Mathematics · Probability & Statistics - Random Variables
Match LIST-I with LIST-II regarding the ranges of discrete random variables: LIST-I (Discrete Random Variable Scenario) A. Number of Heads in 3 coin tosses B. Number showing on a rolled die C. Number of calls received per hour D. Number of trials until first success LIST-II (Range of the Variable) I. {1, 2, 3, ...} II. {0, 1, 2, 3} III. {1, 2, 3, 4, 5, 6} IV. {0, 1, 2, 3, ...} Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A-IV, B-III, C-II, D-I
- 2A-III, B-II, C-I, D-IV
- 3A-I, B-III, C-II, D-IV
- 4A-II, B-III, C-IV, D-I✓
Correct answer
A-II, B-III, C-IV, D-I
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