In how many ways can a committee of 5 be selected from a group of 7 males and 3 females, if the committee must have one female?

a

105ways

b

135 ways

c

210 ways

d

231 ways

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Explanation

Correct Option
a

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Discussions (11)

Johwey
1 year ago

NOT CLEAR PLEASE!
LACK OF DETAILED EXPLANATION!

Mito55441
1 year ago

how is 7C4=to 35

sumsie
1 year ago

The question didnt state it must have ONLY one woman.

Odemosad
1 year ago

NOTE: Committee must have 1 female.
Use 7C4 x 3C1 = 35 x 3 = 105 ways

Waverider21
8 months ago

7C4=35 how please

Yusmud
1 year ago

please my school why do you change your Math teacher. this one is Explaining like he is in front of camera not student. Please 🥺 we need correction 🤧😌☹️

GGp1miracle
1 year ago

sir I don't understand how you got 4

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