21. After introducing their new peanut butter and shrimp pizza, Mama Jane's Pizze- ria surveyed 600 random customers and 34% of them said that they would definitely order the pizza again. (a) What is the margin of error of this survey? Round your answer to one decimal place. (b) Explain in a sentence what your answer in (a) says about the percent of all Mama Jane's customers who would definitely order PB & S pizza again

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A: We shall use the properties of homomorphism to solve this question

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A: Given,