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5 Cards in this Set
- Front
- Back
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What range of rainfall would show as "tr" in the large dataset? |
<0.05mm |
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What is the critical range for a 2 tailed PMCC hypothesis test? |
{r: r>C.V U r<-C.V} |
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How do you model a normal distribution on a binomial distribution? |
1. Calculate mean and variance using the binomial formulas, if multiple trials, multiply both by num. trials 2. When calculating probabilities, consider any value which could round to the range, e.g. P(X>=49.5) not P(X>=50) |
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X̅ of a normal distribution X with t trials for change in mean hypothesis test |
X̅ ~ N(μ,𝜎²/t) |
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What is the critical region for X̅ in a change in mean normal distribution hypothesis test |
Draw a normal distribution graph with the critical value being the area of the critical region (on 1 or 2 of the far enda of the graph) Calculate the critical region using inverse normal |
