Statistics
posted by Daniel .
A particular fruit's weights are normally distributed, with a mean of 353 grams and a standard deviation of 6 grams.
If you pick one fruit at random, what is the probability that it will weigh between 334 grams and 344 grams?

Statistics 
PsyDAG
Z = (scoremean)/SD
Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability between those two Z scores.
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