The heights of a group of men averaged 69 inches and followed the normal curve. The...
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The heights of a group of men averaged 69 inches and followed the normal curve. The 91st percentile height was 73.4 inches. (a) Find the 9th percentile height. (b) Approximate the SD. The formula to convert temperatures from Fahrenheit to Celsius is: Co (F° -32°) The average daily high temperature in New Haven, Connecticut, in July is 86 degrees Fahrenheit, with an SD of 4.05 degrees. (a) Translate the average daily high temperature and its SD into degrees Celsius. (b) One day's reading was 4.2 SDs above average on the Fahrenheit scale. Convert this temperature to standard units on the Celsius scale. The heights of a group of men averaged 69 inches and followed the normal curve. The 91st percentile height was 73.4 inches. (a) Find the 9th percentile height. (b) Approximate the SD. The formula to convert temperatures from Fahrenheit to Celsius is: Co (F° -32°) The average daily high temperature in New Haven, Connecticut, in July is 86 degrees Fahrenheit, with an SD of 4.05 degrees. (a) Translate the average daily high temperature and its SD into degrees Celsius. (b) One day's reading was 4.2 SDs above average on the Fahrenheit scale. Convert this temperature to standard units on the Celsius scale.
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a To find the 9th percentile height we need to find the zscore that corresponds to the 9th percentile and then use that to find the corresponding heig... View the full answer
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