Question 1 of 4 (1 point) Attempt 1 of Unlimited 7.3 Section Exercis Use the given data to construct a 99.9% confidence interval for the population proportion p. x= 52, n=72 Round the answer to at least three decimal places. The confidence interval isSleep apnea: Sleep apnea is a disorder in which there are pauses in breathing during sleep. People with this condition must wake up frequently to breathe. In a sample of 424 people aged 65 and over, 118 of them had sleep apnea. (a) Find a point estimate for the population proportion of those aged 65 and over who have sleep apnea. Round the answer to three decimal places. The point estlmate for the population proportion of those aged 65 and over who have sleep apnea ls D. Internet service: An Internet service provider sampled 545 customers and found that 73 of them experienced an interruption in high-speed service during the previous month. Part: 0 / 3 Part 1 of 3 (a) Find a point estimate for the population of all customers who experienced an interruption. Round the answer to at least three decimal places. The point estimate for the population proportion of all customers who experienced an interruption isWorking at home: According to the US. Census Bureau, 35% of men who worked at home were college graduates. In a sample of 473 women who worked at home, 164 were college graduates. (a) Find a point estimate for the proportion of college graduates among women who work at home. Round the answer to at least three decimal places. The point estimate for the proportion of college graduates among women who work at home ED