Help with c please

penvellum.ecollege.com/course.html?courseld=16737537&OpenVellumHMAC=cob5dd3 1a9027d5a7b2c2dbd11d01c75#10001 Homework: HW 05 Score: 0 of 1 pt 6 of 6 (6 complete) HW Score: 58 33 5.1.55-T Question Companies who design furniture for elementary school classrooms produce a variety of sizes for kids of different ages. Suppose the heights of kindergarten children c described by a Normal model with a mean of 39.2 inches and standard deviation of 1 9inches a) What fraction of kindergarten kids should the company expect to be less than 39 inches tall? About 45.6 % of kindergarten kids are expected to be less than 39 inches tall, (Round to one decimal place as needed.) ative b) In what height interval should the company expect to find the middle 90% of kindergarteners? The middle 90% of kindergarteners are expected to be between 36 1 inches and 42 3 inches (Use ascending order. Round to one decimal place as needed.) c) At least how tall are the biggest 10% of kindergarteners? The biggest 10% of kindergarteners are expected to be at least |inches tall. (Round to one decimal place as needed.) Is Enter your answer in the answer box