2. Suppose it is known that 40% of Americans own an iPhone. If a random sample of 60 Americans were surveyed, what is the probability that the proportion of the sample who owned an iPhone is between 45% and 50%. a) Verify that the conditions of the Central Limit Theorem are met. b) Find the probability that the proportion of the sample who owned an iphone is between 45% and 50%. c) Would it be surprising to find that more than 70% of the sample of Americans that were surveyed own an iPhone? Explain