2. What is the value of the correlation coefficient? 3. Correlation is an indicator of strength and direction. Does your interpretation of this correlation agree the answer for strength and direction that you found by reading the graph on page 1? Explain.
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.
Question 2 and 3 need help with both pictures go hand in hand
![Calculator instructions, if you need them, are as follows:
Input "Weeks on Market" into L1 and "Selling Price" into L2.
Press [STAT]
Use arrows to go over to CALC menu
Then use arrows to go down to 4: LinReg (ax+b)
Depending on which version you have you need to tell the calculator which lists your data is in.
Then press the [ENTER] key
2. What is the value of the correlation coefficient?
3. Correlation is an indicator of strength and direction. Does your interpretation of this correlation agree
the answer for strength and direction that you found by reading the graph on page 1? Explain.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fafb35480-1da6-4606-ae06-eef29574bfe2%2F792c90f9-f348-4564-801f-f9ee5a0612b0%2F4qsyf8_processed.jpeg&w=3840&q=75)
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