Question

In the above question, what will be the number
of ways of selecting the committee with at least 3
women such that at least one woman holds the post
of either a president or a vice-president?
(a) 420
(b) 610
(c) 256
(d) None of these

Answer 1

Answer:

What will be the number of ways of selecting the committee with at least 3 women such that at least one women holds the post of president or vice-president? Total ways=338.

So, the answer is (d) None of these

Step-by-step explanation:

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Answer 2

The correct option is, (d) None of these.

Definition of probability:

Probability denotes the possibility of something happening. It's a field of mathematics that studies the probability of a random event occurring. From 0 to 1, the value is expressed. Probability is a mathematical concept that predicts how likely occurrences are to occur.

According to the question:

Step 1:

3W2M

(41)×(41)×(32)×(31)=144

+

(41)×(31)×(21)×(42)=144

Step 2:

4W1M

(41)×(31)×(22)×(31)=36

+

(41)×(41)×(33)=16

Total ways=338.

Learn more about probability here,

https://brainly.in/question/37382665?msp_poc_exp=4

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