Answer:
<h2>0.044 equivalen to 4.4%</h2>
Step-by-step explanation:
According to the table, only 4.4% (0.044) of the students plan to stay in Nebraska, their home state.
You can deduct by using the given frequency table, remember that percetange represent a portion of a sample, which can also work as probablity, because it has that percetange characteristic too.
Therefore, the answer is 0.044.
For this case we have the following equations:
y = 0.55x + 175
y = 0.45x + 200
We equate both equations:
0.55x + 175 = 0.45x + 200
We clear the value of x:
0.55x - 0.45x = 200 - 175
0.10x = 25
x = 250 miles
Answer:
A number of thousands driven that would make the two reimbursement packages equal is:
x = 250 miles
Answer: 0.625
Step-by-step explanation:
Given : The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed with interval= [0 minutes, 6 minutes]
The probability density function :-

The interval of required event = [2.25 seconds, 6 seconds]
Now, the probability that a randomly selected passenger has a waiting time greater than 2.25 minutes is given by :-

Hence, the probability that a randomly selected passenger has a waiting time greater than 2.25 minutes = 0.625
The blank should be the power of -4, so the statement is 1.7 x 10^-4 = 0.00017.