二、統計部分： 1. Of the first 100 patients to undergo a new operation, 6 die. Can you calculate the95% CI for the probability of dying with this procedure? If so, calculate theinterval. If not, what information do you need? What assumptions must you make?(10%)

2. A new diet and exercise program has been advertised as remarkable way toreduce blood glucose levels in diabetic patients. Ten randomly selected diabeticpatients are put on the program, and the results after 1 month are given by thefollowing table:Do the data provide sufficient evidence to support the claim that the newprogram reduces blood glucose level in diabetic patients? Use α=0.05, and　\( t_{0.05,9} = 1.833 \)。. (15%)

二、統計部分：
1. Of the first 100 patients to undergo a new operation, 6 die. Can you calculate the95% CI for the probability of dying with this procedure? If so, calculate theinterval. If not, what information do you need? What assumptions must you make?(10%)

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