The average number of mosquitoes in a stagnant pond is 80 per square meter with a standard deviation of 8. If 16 square meters are chosen at random for a mosquito count, find the probability that the average of those counts is more than 81.6 mosquitoes per square meter. Assume that the variable is normally distributed.© BrainMass Inc. brainmass.com June 3, 2020, 9:18 pm ad1c9bdddf
Denote by Xbar the average of those counts. Then Xbar follows a normal ...
This solution computes the probability of the average number of mosquitoes per square meter.