What is the formula to calculate the slope of a line? Calculate the slope for the...
What is the formula to calculate the slope of a line? Calculate the slope for the relationship between flu shots and nurses (assume nurses as your “x” and flu shots as your “y”). Draw a basic graph to show the relationship. Write a sentence interpreting the relationship.
|
Flu Shots |
0 |
5 |
10 |
15 |
20 |
|
Nurses |
0 |
2 |
4 |
6 |
8 |
B2. Using the same scenario as above, how would your interpretation change if you were given the following data:
|
Flu Shots |
0 |
5 |
8 |
10 |
11 |
|
Nurses |
0 |
2 |
4 |
6 |
8 |
B3. Provide a health-care related example of an "X" and "Y" that are likely positively related. Negatively related?
Homework Answers
Slope =∆Y/∆X
Y=nurses
X=flu shots
Slope=2-0/5-0
Slope=2/5
The relationship between X and Y is direct.As X increases,Y increases.
2.
The relationship is direct but
the slope is steep.
3.An increase in healthcare cost increases the number of sick people
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