Question

2. Because of their nutritional importance, an analysis was conducted to find the basic organic constituents of the tissue of the edible freshwater fish Mystus vittatus. Adult fish were freshly collected and biochemical estimations of the total carbohydrate content were made using Anthrone reagent. The following data give the amount of total carbohydrates in the liver tissues of the fish.

       

	31.1	33.2	34.9	35.3
	35.0	35.4	35.9

1. Compute the mean carbohydrate level.

2. Compute the standard deviation

c. What proportion of the data is within one standard deviation of the mean?

Answer 1

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