Answer:
18 attractions
Step-by-step explanation:
- if he pays for the admissions, he is left with $59.00-$13.00=$46.00. So $46.00/$2.52=18.253968254. So he gets 18 attraction
Answer:
............................................................................................................................................................................
......................................................................................
............................................................................................................................................................................
......................................................................................
............................................................................................................................................................................
......................................................................................
............................................................................................................................................................................
......................................................................................
Answer:
The value of the test statistic is
Step-by-step explanation:
The formula for the test statistic is:
In which X is the statistic, is the mean, is the standard deviation and n is the number of observations.
In this problem, we have that:
So
The value of the test statistic is
Answer: <em>$119</em>
Step-by-step explanation:
<em>Let's take this equation</em>
<em>85(n)</em>
<em>n will equal 1.40 as the price mark up is 140%</em>
<em>85(1.40)</em>
<em>$119</em>
State A has 25 drive-in movie screens and State B has 21. You find this by guess-and-checking different numbers that you could add together to get 46. You want to do numbers that are relatively close, as a difference in 4 is not much at all. You can divide 46 by 2 and then play around from there.