The Central Board of Direct Taxes is formed with five members whose profiles are as under : 1. I.C.S. aged 62 2. I.A.S. aged 60 3. I.C.S. aged 58 4. I.A.S. aged 55 5. I.C.S. aged 40 If a chairman is to be selected from the above members what is the probability that he would be either an LC.S. or over 50 years.

MATLAB: An Introduction with Applications
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The Central Board of Direct Taxes is formed with five members whose profiles
are as under :
1. I.C.S. aged 62
2. I.A.S. aged 60
3. I.C.S. aged 58
4. I.A.S. aged 55
5. I.C.S. aged 40
If a chairman is to be selected from the above members what is the probability
that he would be either an I.C.S. or over 50 years.
Transcribed Image Text:The Central Board of Direct Taxes is formed with five members whose profiles are as under : 1. I.C.S. aged 62 2. I.A.S. aged 60 3. I.C.S. aged 58 4. I.A.S. aged 55 5. I.C.S. aged 40 If a chairman is to be selected from the above members what is the probability that he would be either an I.C.S. or over 50 years.
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