According to the National Humane Society, "Stray Cost" or the cost of the care and feeding for a stray dog is $419.00 per year. This amount does not include veterinarian care, but only food, water and shelter. It was found that the standard deviation of this "Stray Cost" was $27.00. If the shape of the distrbution of these costs is unknown, approximately what percentage of straycosts would fall between $359 and $479 per year?
2 answers
no
68