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6. The name brand of a certain chain of coffee shop has a 57% recognition rate in the town of Coffleton. An executive from the company wants to verify the recognition rate as the company in interested in opening a coffee shop in town. He selects a random sample of 10 residents. a. Identify X, n, p, and q. b. Use the formula to find the probability that the number of residents that recognize the brand is not 4. c. Find the probability that at least 7 people will recognize the brand