Another qn abt binomial distribution, I need help with part(iii) and (iv)

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junior college 1 H1 Maths Singapore

Another qn abt binomial distribution, I need help with part(iii) and (iv)

Date Posted: 4 years ago

done {{ upvoteCount }} Upvotes

clear {{ downvoteCount * -1 }} Downvotes

Pls verify, hope no mistake

Date Posted: 4 years ago

4 years ago

Hi, for part(ii) can I use 0.22692 instead of 0.227 for the probability of W? Or I have to use the shown figure in part(i)?

Tham KY

4 years ago

Both are acceptable...

4 years ago

Okay thanks!