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LiRa [457]
3 years ago
5

Can you guys please help me I really need to past this ASAP thank you!!!

Mathematics
1 answer:
Dmitry_Shevchenko [17]3 years ago
7 0

Answer: ???

Step-by-step explanation:  what do you need help with

?

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Answer with Step-by-step explanation:

For a given Binomial event with  probability of success 'p' the probabolity of 'r' success in 'n' trails is given by

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3 years ago
Help plz its urgent.
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4 0
3 years ago
Can someone explain me how do i do (ii)?
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(only ii right?)

Since we have the total number is 360° and our section is 72°, we know that the percentage of students who choose the cinema should be the number that we have divided to the total amount and then multiply the result by 100 ( it's fine if you write 100%, but when you actually calculate it, it's only 100, not 100%):

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