Construu venn diagram illustrating these results. Then answer the questions. All people in the survey How many people own a dog? I people Own a dog Own a cat How many people own both a dog and a cat? people ? These buttons change the Venn diagram. Oo0| O
Permutations and Combinations
If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.
Counting Theory
The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.
![Construc. Jenn diagram illustrating these results. Then answer the questions.
All people in the survey
How many people own a dog?
I people
Own a dog
How many people own both a dog and a cat?
Own
cat
|рeople
These buttons change the Venn diagram.
O00 O](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29bf5767-d910-4f15-bf93-88d496a8686a%2Fbeb0f390-90e6-4726-b96c-f4567f000142%2Fll9t069_processed.png&w=3840&q=75)
![A pet store surveyed 254 people to gather information about the types of pets they own. The table below gives the results for two types of pets.
Number of people
Own a dog but not a cat
143
Own a cat but not a dog
29
Own a dog or a cat (or both)
172](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29bf5767-d910-4f15-bf93-88d496a8686a%2Fbeb0f390-90e6-4726-b96c-f4567f000142%2Fpp3uees_processed.png&w=3840&q=75)
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