JamesWatson

Yeah, I guess I'll hang tough until some math whizzes show up.

Can you do me a favour and find someone on this site who understands statistical probability and point him in the direction of this thread? I really need to get these problems worked out and correctly solved. Thanx.

If the average man is 175 cm tall with a variance of 6 cm and the average woman is 168 cm tall with a variance of 3cm, what is the probability that the average man will be taller than the average woman? What is the probability that the average woman will be taller than the average man? What is the probability that the average man will be shorter than the average woman? If the average woman has an IQ of 101.41 with a standard deviation of 13.55 and the average man has an IQ of 103.08 with a standard deviation of 14.54, what is the probability that the average man will have a higher IQ than the average woman? What is the probability that the average woman will have a higher IQ than the average man? What is the probability that the average man will have a lower IQ than the average woman? Express the final results as percentages. Can anyone show me how to solve these problems? Can someone show me the work and list the steps needed to solve these problems? I need to have these problems solved by tomorrow ASAP. Does anyone know of any websites that deal with finding the solutions to such problems? Thank you Merged post follows: Consecutive posts mergedIs anybody out there? Can someone also tell me the kind of equations needed to solve this problem?