It is estimated that 45% of households own a riding lawn mower. A sample of 15 households is studied. What is the probability that exactly 7 of these own a riding lawn mower?
A) 0.8353
B) 0.1647
C) 0.7987
D) 0.2013

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The Answer of It is estimated that 45% of households own a riding lawn mower. A sample of 15 households is studied. What is the probability that exactly 7 of these own a riding lawn mower?
A) 0.8353
B) 0.1647
C) 0.7987
D) 0.2013

It Is Estimated That 45% of Households Own a Riding