Jane Peterson has taken Amtrak to travel from New York to Washington, DC, on sixteen occasions, of which four times the train was late. Therefore, Jane tells her friends that the probability that this train will arrive on time is 0.75 a. Would you label this probability as empirical or classical?
Empirical probability
Classical probability
b. Why would this probability not be accurate?
The experiment must be repeated a large number of times for empirical probabilities to be accurate
She needs to collect data at different times of the day or different days

a. Would you label this probability as empirical or classical?

Empirical probability

Classical probability.

Step-by-step explanation:

I hope it helps.

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3

explanation:

step-by-step explanation: