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From the employees of a company persons are selected to represent them in the managing committee of the company. Particulars of five persons are as follows:
| S.No | Name | Sex | Age in years |
| 1 | Harish | M | 30 |
| 2 | Rohan | M | 33 |
| 3 | Sheetal | F | 46 |
| 4 | Alis | F | 28 |
| 5 | Salim | M | 41 |
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Let be the event in which the spokesperson will be a male and be the
event in which the spokesperson will be over years of age.
Accordingly and Also
We know that
Thus the probability that the spokesperson will either be a male or over years of age is
Accordingly and Also
We know that
Thus the probability that the spokesperson will either be a male or over years of age is
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| Question Text | From the employees of a company persons are selected to represent them in the managing committee of the company. Particulars of five persons are as follows: A person is selected at random from this group to act as a spokesperson. What is the probability that the spokesperson will be either male or over years? |
| Answer Type | Text solution:1 |
| Upvotes | 150 |
