Answer:
0.8239 is the population proportion of participants that tried quitting smoking.
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 142
Participants that tried quitting smoking = 117
Parameter:
- A parameter is a numerical value that describes a population.
Population proportion can be calculated as:

0.8239 is the population proportion of participants that tried quitting smoking.
Answer:-5(-2)(-3)
-5x(-2)
10
10x(-3)
-30
Step-by-step explanation:
Answer:
2x+8=x-4
Step-by-step explanation:
I think that's right, let me know if it's wrong and I'll delete
Yes the marshmallow reach it’s maximum height.