The sum of the absolute frequencies is equal to the total number of data, represented bas $$N$$. Relative frequency: the result of dividing the absolute frequency of a certain value by the total number of data.
exists and is an alternate of . Cats usually live up to around 15-17 years, but some can live over 20 years old. Cats usually live up to around 15-17 years, but some can live over 20 years old.
A: The notion that dogs and cats age seven years for every one year is a myth that's stuck around for years. If you think about it, some cats can live to be 18 or 19 years old. If they aged seven years for every one year, an 18-year-old cat would be equivalent to a 126-year-old person, clearly not very likely.In my practice, we have at least 10 cats who are over 20 years old, but there are certainly no 140-year-old people.his occurs in people at approximately 24 years of age, give or take a few years. So, a 1-year-old cat is roughly equivalent to a 24-year-old person. From that point on, cats age approximately four years for every one year.