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(2) [H] In a survey, 400 parents were asked about the importance of sports for boys and girls. Of the parents interviewed, 70% agreed that boys and girls should have equal opportuni- ties to participate in sports. (a) (2 marks) Describe the sampling distribution of the sample proportion of parents who agree that boys and girls should have equal opportunities. (b) (4 marks] Suppose someone claims that the proportion of parents in the population is actually equal to 0.65. What is the probability of observing a sample proportion as large as or larger than the observed value f3 = 0.7\