Janet needs a fish aquarium that holds 4 times the amount of water as the one shown. What are the dimensions of the aquarium she needs? 3ft x 1ft x 4ft

2ft x 2ft x 2ft

4ft x 2ft x 2ft

4ft x 3ft x 2ft

Suppose that prices of a gallon of milk at various stores in one town have a mean of $3.71 with a standard deviation of $0.10. using chebyshev's theorem, what is the minimum percentage of stores that sell a gallon of milk for between $3.41 and $4.01? round your answer to one decimal place.