A particular fruit's weights are normally distributed, with a mean of 728 grams and a standard deviation of 11 grams.
If you pick one fruit at random, what is the probability that it will weigh between 741 grams and 760 grams

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?

Parabolas y=−2x^2 and y=2x^2+k intersect at points a and b that are in the third and the fourth quadrants respectively. find k if length of the segment ab is 5.

If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be