What is the probability that the selected household will own a dog or cat?
Table of Contents
- 1 What is the probability that the selected household will own a dog or cat?
- 2 What is the ratio of the number of dogs to cats?
- 3 How many American households own a dog?
- 4 What is the probability that a randomly selected person who owns a dog also owns a cat round your answer to three decimal places?
- 5 Is the ratio of dogs to cats the same as the ratio of cats to dogs explain?
- 6 What percent of households have dogs?
What is the probability that the selected household will own a dog or cat?
1 Expert Answer Based on the wording of the question, the only piece of information we need is “60\% of US households own a cat or a dog.” Can you verify that you worded the question exactly the way it is asked? Probability is very picky about the wording.
What is the probability that a student who has a dog also has a cat?
1 Expert Answer The probability that a student has a cat and a dog is thus 2/28 = 1/14.
What is the ratio of the number of dogs to cats?
Cats to dogs: 3 to 4 or 3/4 or 3:4 There are three cats to four dogs. Dogs to cats: 4 to 3 or 4/3 or 4:3 There are four dogs to three cats. Cats to total animals: 3 to 7 or 3/7 or 3:7 There are three cats to all the animals. Dogs to total animals: 4 to 7 or 4/7 or 4:7 There are four cats to all the animals.
What percent of those who have a cat also have a dog?
Six in 10 Americans own some type of pet. Forty-four percent of Americans own a dog and 29\% own a cat. Among pet owners, 73\% own a dog and 49\% own a cat….Americans are more likely to say they are “dog people” than “cat people”
| 2006 Dec 11-14 | Dog owners | Dog walkers ^ |
|---|---|---|
| \% | \% | |
| More of a chore | 9 | 13 |
How many American households own a dog?
What kinds of pets do Americans prefer? There were estimated to be over 63 million dog-owning households in the United States according to a recent survey, making dogs the most popular kind of pets in American homes.
How many people own a dog?
Companion animals
| Dogs | Cats | |
|---|---|---|
| Percent of households owning | 38.4 | 25.4 |
| Number of households owning | 48,255,413 | 31,896,077 |
| Average number owned per household | 1.6 | 1.8 |
| Total number in United States | 76,811,305 | 58,385,725 |
What is the probability that a randomly selected person who owns a dog also owns a cat round your answer to three decimal places?
b. Therefore, the probability that a person chosen at random owns a dog as well as a cat is 36210=0.171.
What is the probability that a randomly selected family doesn’t own a dog given that it owns a cat?
The conditional probability that a randomly selected family owns a dog, given that it doesn’t own a cat, is approximately 27.8\%.
Is the ratio of dogs to cats the same as the ratio of cats to dogs explain?
There are two cats and one dog. This means there are twice as many cats as dogs, or half as many dogs as cats….Equivalence.
| boys | : | girls |
|---|---|---|
| 2 | : | 3 |
| 10 | : | * |
How do you get the ratio?
Divide data A by data B to find your ratio. In the example above, 5/10 = 0.5. Multiply by 100 if you want a percentage. If you want your ratio as a percentage, multiply the answer by 100.
What percent of households have dogs?
How many households have a dog?
There were estimated to be over 63 million dog-owning households in the United States according to a recent survey, making dogs the most popular kind of pets in American homes.