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D) 3. Suppose that 3 out of 4 dentists recommend SparkleSmile toothpaste. (a) If 10 dentists are randomly selected, find the probability (to 4

D) 3. Suppose that 3 out of 4 dentists recommend SparkleSmile toothpaste. (a) If 10 dentists are randomly selected, find the probability (to 4 decimal places) that i. Exactly eight would recommend SparkleSmile. Answer: ii. Exactly nine would recommend SparkleSmile. Answer: iii. Less than eight would recommend SparkleSmile. Answer:

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