We know that 65% of all Americans prefer chocolate over vanilla ice cream. Suppose that 1000 people were randomly selected. 52. The standard error of the sample proportion is a)  0.03567 b)  0.01508 c)  0.01798 d)  0.3785 53. The Sampling Distribution of the sample proportion is a)  Binomial ( 1000, 0.65) b)  Normal( 0.65, 0.01508) c)  Normal(10000,0.65) d)  None of the above 54. What is the probability that our sample will have more than 70% of people prefer chocolate ice cream? a)  0.9995 b)  0.0005 c)  0.70 d)  none of the above

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