Experimental Design
... to that of more complex experiments. • We will use analysis of variance (ANOVA) as the primary statistical tool for analyzing output from experiments ...
... to that of more complex experiments. • We will use analysis of variance (ANOVA) as the primary statistical tool for analyzing output from experiments ...
+ Conditional Probability and Independence
... Two events A and B are independent if the occurrence of one event has no effect on the chance that the other event will happen. In other words, events A and B are independent if P(A | B) = P(A) and P(B | A) = P(B). ...
... Two events A and B are independent if the occurrence of one event has no effect on the chance that the other event will happen. In other words, events A and B are independent if P(A | B) = P(A) and P(B | A) = P(B). ...
With correct answers highlighted
... B) Random errors are subject to probability laws, while systematic errors are not C) Systematic errors can be eliminated by taking repeated measurements 2. If measurement error follows a Normal curve centred at zero, then: A) Errors in excess compensate error in defect B) Errors in excess are more l ...
... B) Random errors are subject to probability laws, while systematic errors are not C) Systematic errors can be eliminated by taking repeated measurements 2. If measurement error follows a Normal curve centred at zero, then: A) Errors in excess compensate error in defect B) Errors in excess are more l ...
Project 2c - emilyyleak
... distributed on the outer limits of the curve specifically to the left. In addition, the Kurtosis value is -.863 with a Kurtosis standard error range of -.016 to +.016. This also indicates that the results are not normally distributed because the kurtosis value does not fall within the kurtosis stand ...
... distributed on the outer limits of the curve specifically to the left. In addition, the Kurtosis value is -.863 with a Kurtosis standard error range of -.016 to +.016. This also indicates that the results are not normally distributed because the kurtosis value does not fall within the kurtosis stand ...
Know and use the formula for the area of a rectangle
... Calculate statistics from data, using ICT as appropriate Find the mode, median and range of a small set of discrete data Calculate the mean for a small set of discrete data ...
... Calculate statistics from data, using ICT as appropriate Find the mode, median and range of a small set of discrete data Calculate the mean for a small set of discrete data ...
Notes
... Ideally we would like a test with α = β = 0. Like most of life this ideal is impossible. For a fixed sample size increasing α will in general decrease β and vice versa. So the general prescription in designing hypothesis tests is to fix α of a small number and design a test that will give as small a ...
... Ideally we would like a test with α = β = 0. Like most of life this ideal is impossible. For a fixed sample size increasing α will in general decrease β and vice versa. So the general prescription in designing hypothesis tests is to fix α of a small number and design a test that will give as small a ...
1 Probability spaces 2 Events and random variables
... Usually we just write Pr[E] for PrΩ,p [E]. For example consider the probability space {H, T}9 under the uniform distribution modelling sequences of 9 tosses of a random coin. Then the event H1 consisting of those sample points whose first entry is H has probability Pr[H1 ] = 1/2. This can be calcula ...
... Usually we just write Pr[E] for PrΩ,p [E]. For example consider the probability space {H, T}9 under the uniform distribution modelling sequences of 9 tosses of a random coin. Then the event H1 consisting of those sample points whose first entry is H has probability Pr[H1 ] = 1/2. This can be calcula ...
m6_p1_inference_clt
... But isn’t this backward??? Don’t we typically start with a sample and from there try to infer about the population? In a word: Yes! At the moment, this is backwards. For the time being, if I were to ask you to tell me the mean or SD of a sampling distribuiton on quizzes/exams, I would have to give y ...
... But isn’t this backward??? Don’t we typically start with a sample and from there try to infer about the population? In a word: Yes! At the moment, this is backwards. For the time being, if I were to ask you to tell me the mean or SD of a sampling distribuiton on quizzes/exams, I would have to give y ...