Introduction - Open Online Courses
... Algebra, not calculus Facile with numbers and counting Access to a software for Bayesian analysis Software to make contingency tables No prior course in probability No course in statistics No computer programming Some knowledge of health care systems Access to an organization to try out the ideas ...
... Algebra, not calculus Facile with numbers and counting Access to a software for Bayesian analysis Software to make contingency tables No prior course in probability No course in statistics No computer programming Some knowledge of health care systems Access to an organization to try out the ideas ...
Calculating Probabilities of Events
... d) If the sudents are chosen one by one, what is the probability that the first three students are all boys? This question changes things significantly. We are only looking at ways of choosing the first 3 students, and because they are done in order it is actually calculated using a permutation, ra ...
... d) If the sudents are chosen one by one, what is the probability that the first three students are all boys? This question changes things significantly. We are only looking at ways of choosing the first 3 students, and because they are done in order it is actually calculated using a permutation, ra ...
Lab 5: Descriptive Statistics
... First organize the data into a stem-and-leaf diagram. For each stem use two lines of leaves. On the top line place the leaf digits 0 through 4 and on the bottom line the leaf digits 5 through 9. ...
... First organize the data into a stem-and-leaf diagram. For each stem use two lines of leaves. On the top line place the leaf digits 0 through 4 and on the bottom line the leaf digits 5 through 9. ...
Normally Distributed Data, Sampling, Averages and Standard Error
... The smaller the value of 2, the better the fit between the observed ratio and the expected ratio. Clearly the 70:30 distribution of tall and short plants is closer to a 3: 1 ratio than it is to a 1:1. You could see that even before doing the test, of course, but if it had been a problem involving m ...
... The smaller the value of 2, the better the fit between the observed ratio and the expected ratio. Clearly the 70:30 distribution of tall and short plants is closer to a 3: 1 ratio than it is to a 1:1. You could see that even before doing the test, of course, but if it had been a problem involving m ...
1
... We used repeated random subselection of size 58 from the last election results in Hidalgo in order to obtain, –using the algorithms described in Section 3–, the 1989 optimal partition of the polling stations. In practice, we made the exangeability assumptions described by (14), assumed Cauchy error ...
... We used repeated random subselection of size 58 from the last election results in Hidalgo in order to obtain, –using the algorithms described in Section 3–, the 1989 optimal partition of the polling stations. In practice, we made the exangeability assumptions described by (14), assumed Cauchy error ...
AP Statistics Semester Exam Review
... 39. A report on a new brand of headache medicine, Probanol, is published that says, “After extensive research, there is statistically significant evidence that Probanol reduces the likelihood of getting a migraine headache.” Explain what that means to someone who doesn’t know anything about statisti ...
... 39. A report on a new brand of headache medicine, Probanol, is published that says, “After extensive research, there is statistically significant evidence that Probanol reduces the likelihood of getting a migraine headache.” Explain what that means to someone who doesn’t know anything about statisti ...
