Answer:
3/16
Step-by-step explanation:
Answer:
0.824
Step-by-step explanation:
Answer: it is a right tailed probability
Step-by-step explanation:
Population proportion = 26.9/100 = 0.269
We are dealing with the fact that the probability that the mean bond percent for the sample will be at least 28. This means that the sample proportion is 0.28 or above. This means that it is greater than the population proportion of 0.269
The hypothesis would be
For null hypothesis
p = 0.269
For alternative hypothesis,
p > 0.269
The inequality sign means that it is right tailed.
D would be your answer. Since the x is negative the graph is decreasing and -3 is you y-intercept
I assume you saying that there is 12% tax pay and what you are wanting to buy is 32,000 dollars. If this is the case, this is how you would do it:
32000*0.12=3840
32000+3840=35840
The total amount that you would be paying is 35,840 dollars
