(The four bullets in italics represent the 4 questions you have not learned how to do yet. These will not be counted toward your grade).
- Find the mean of a sample
- Find the median of a sample
- Find a basic probability (Ex: Find the probability the spinner lands on blue.)
- Find probability using "AND," "OR," etc. (Ex: Find the probability you spin a spinner 3 times and all 3 spins are red._)
- Find a probability using "AND," "OR" without replacement (Ex: There are 10 people to be selected for a field trip, 6 males, 4 females. Find the probability that we select two people and they are both males.)
- Use a regression equation to make a prediction (substitute for x!)
- Identify the shape of a distribution
- Use z-scores to compare two different test scores
- Find the overall mean given information about 2 samples (Multiply each sample mean by the size of the sample; then, add these answers/products; then, divide this sum by the total number of people)
- Evaluate potential conclusions drawn from a study
- Understand how summary statistics (mean, median, mode, range, variance) are affected by outliers
- Read a scatterplot
- Estimate the correlation of a scatterplot
- Identify the explanatory, response variable in a study
- Create a confidence interval
- Identify which type of hypothesis test/interval should be used
- Find the percentile (% left) for a given value using a Normal model
- Evaluate a study
- Interpret slope
- Interpret p-value
- Know the measures of center and spread
- Find expected value
- Calculate a p-value
- Know which type of data collection allows us to determine cause and effect
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