Question: tributed with mean 11 grams and standard deviation 2 grams A About what percent of spiders in the colony weigh between 7 grams and 13

tributed with mean 11 grams and standard deviation 2 grams A

tributed with mean 11 grams and standard deviation 2 grams A About what percent of spiders in the colony weigh between 7 grams and 13 grams B About what percent of spiders in the colony weigh less than 9 grams C What is the z score of a spider in this colony that weighs 12 grams D What proportion of the spiders weigh more than 12 grams

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