Delhi Kolkata Chennai Mumbai Yes 45 55 60 50 No 35 45 35 45 No opinion (i) What is the probability that a consumer at random preferred brand A ? (ii) What is the probability that a consumer preferred brand A and from Madras ?

Delhi Kolkata Chennai Mumbai Yes 45 55 60 50 No 35 45 35 45 No opinion (i) What is the probability that a consumer at random preferred brand A ? (ii) What is the probability that a consumer preferred brand A and from Madras ?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Transcribed Image Text:81. A market survey conducted in four cities pertained to preference for brand A. The responses afs shown below : Delhi Kolkata Chennai Mumbai Yes 45 55 60 50 No 35 45 35 45 No opinion (i) What is the probability that a consumer at random preferred brand A ? (ii) What is the probability that a consumer preferred brand A and from Madras ?

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