Answer:
35 ft
Step-by-step explanation:
See attached file for detailed solution of the given.
Answer: 13/24
Step-by-step explanation: M A T H W A Y Calculator
Answer:
There is a strong positive relationship between sales of firewood and cough drops.
Step-by-step explanation:
Correlation Coefficient
- Correlation is a technique that help us to find or define a relationship between two variables.
- It is a measure of linear relationship between two quantities.
- Values between 0 and 0.3 tells about a weak positive linear relationship, values between 0.3 and 0.7 shows a moderate positive correlation and a correlation of 0.7 and 1.0 states a strong positive linear relationship.
Thus, a coefficient correlation of 0.85 between weekly sales of firewood and cough drops over a 1-year period suggest that there is a strong positive relationship between sales of firewood and cough drops.
Thus, as the sale of firewood increase there is an increase in the sale of cough drops.
Answer:
9z + 11
Step-by-step explanation:
6z + 9 + 3z + 2
9z + 9 + 2
9z + 11
