solutions

Q. Given two distributions with the following characteristics: Distribution A Distribution B H = 45600 U = 33.40 0 = 6333 O = 4.05 If a value from Distribution A is 50,000 and a value from Distribution B is 40.0, convert each value to a standardized z-value and indicate which one is relatively closer to its respective mean. Q. The heights of students in Rajshahi University are normally distributed with a mean of 66 inches and a standard deviation of 4 inches. What proportion or percentage of the students in Rajshahi University has a height greater than 72 inches? What is probability that a student selected at random will has height between 64 inches and 68 inches