Question 3 According to the historical data, 72.9% of the 20-year-olds live until 65 years old. A random sample of size 70 was obtained. Let be the proportion of the sample that live until 65 years old. ) to describe the probability distribution of pand 1. Use the Central Limit Theorem (Select an answer Select an answer np>10 and n(1-p)>10 n(1-p)<10 but np>10 np<10 and n(1-p)<10 n(1-p)<10 but np>10 state its parameters and o: (Round the answers to 4 decimal places) p ~Select an answer Select an answer N X² unknown F T B (Hp σp 2. Find the probability that more than 85% of the sample live until 65 years old. (Round the answer to 4 decimal places)

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