POST-TEST # 5 Applications of Normal Distribution Solve the following. (5points each) 1-5. Monthly food expenditures for families in Rodriguez Rizal averaged Php6,500 with a standard deviation of Php750. Assuming that the monthly food expenditures are normally distributed. What percentages of these expenditures are between Php5,900 and Php7,850? 6-10. Scores on a scholarship aptitude examination for senior high school student in a top university in Luzon are normally distributed with a mean of 70 and a standard deviation of 10. What is the highest score that will place the applicant in the bottom 30% of the distribution? (Answer should be round off to whole number.) 11-15. The number of calories in a certain dessert is normally distributed with a mean of 210 and a standard deviation of 12. Find the probability that the dessert one select will contain between 185 and 216. 15-20. The score of Entrance Examination takers who took a 600 item exam resemble a normal distribution with a mean of 220 and a standard deviation of 10. The coordinator would like to get the lowest 15% of the scores and invite them for a retake examination. What range of scores indicates the inclusion in the retake of the exam? (Answer should be round off to whole number.) 2022.03.04 23:02