3. The Chipping Sparrow, a pretty little bird common to my bird-feeder, has a mean weight of 12g. Assuming that the weights follow the normal curve and have a standard deviation of 1g, find the following: a. p(x > 13) b. p(9.0 < x < 12.5) c. Find the cut-off (or maximum size) for the smallest 10% of these birds.
Get Answers For Free
Most questions answered within 1 hours.