subject
Mathematics, 24.06.2021 16:50 robert7248

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

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:20
Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2
Answers: 2
question
Mathematics, 21.06.2019 16:00
The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.
Answers: 2
question
Mathematics, 21.06.2019 19:30
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
Answers: 1
question
Mathematics, 21.06.2019 19:40
What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1
Answers: 2
You know the right answer?
Jane Peterson has taken Amtrak to travel from New York to Washington, DC, on sixteen occasions, of w...
Questions
question
Advanced Placement (AP), 14.10.2020 01:01
question
Mathematics, 14.10.2020 01:01
question
Mathematics, 14.10.2020 01:01
Questions on the website: 13722361