The SPCA collects the following data about the dogs they house. Which is categorical?
A) weight
B) number of days housed
C) breed
D) veterinary costs
E) age
Question 2
Soda cans A machine that fills cans with soda fills according to a Normal model with mean 12.1 ounces and standard deviation 0.05 ounces.
a. If the cans claim to have 12 ounces of soda each, what percent of cans are under-filled?
b. Management wants to ensure that only 1 of cans are under-filled.
i. Scenario 1: If the mean fill of the cans remains at 12.1 ounces, what standard deviation does the filling machine need to have to achieve this goal?
ii. Scenario 2: If the standard deviation is to remain at 0.05 ounces, what mean does the filling machine need to have to achieve this goal?
The electrophoretic mobility of a protein on an SDS polyacrylamide gel is related to its molecular w
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Doty's data show a very rapid drop in late adulthood in the ability to identify smells
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