4. (20%) In one organized community pantry, the ideal number of beneficiary is 150 people. Knowing that on average, only 30% of the people who got to see the advertisement will visit the actual pantry, the organizer decided to boost the ad for 450 people. Approximate the probability that the number of people who will visit the community pantry exceed the ideal number.

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Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.