Question 11 - Sample Space - Chapter 14 Class 11 Probability

Last updated at August 8, 2026 by

Ex 16.1, 11 - Suppose 3 bulbs are selected at random from a lot

Remove Ads

Transcript

Question 11 Suppose 3 bulbs are selected at random from a lot. Each bulb is tested and classified as defective (D) or non-defective (N). Write the sample space of this experiment? 3 bulbs are to be selected at random Each bulb is tested D - denote for defective & N - denote for non-defective S is the sample space of this experiment S = {DDD, DDN, DND, DNN, NDD, NDN, NND, NNN}

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh is an IIT Kanpur graduate and has been teaching for 16+ years. At Teachoo, he breaks down Maths, Science and Computer Science into simple steps so students understand concepts deeply and score with confidence.

Many students prefer Teachoo Black for a smooth, ad-free learning experience.