AP Statistics 2017

symmetric distribution, the mean is approximately located at this center. Therefore, because the mean of this ...

less than 48 is found by P (0) + P (1) calculated using the formula once for each probability. This ...

Appendixes Formulas Tables Bibliography Websites Glossary ...

FORMULAS I. Descriptive Statistics II. Probability If X has a binomial distribution with parameters n and p ...

If is the mean of a random sample of size n from an infinite population with mean μ and standard dev ...

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TABLES TABLE A Standard Normal Probabilities ...

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TABLE B t Distribution Critical Values ...

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TABLE C χ^2 Critical Values ...

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BIBLIOGRAPHY Advanced Placement Program Course Description, New York: The College Board, 2010–2016. Bock, D., Vell ...

WEBSITES Here is a list of websites that contain information and links that you might find useful in ...

GLOSSARY Alternative hypothesis —the theory that the researcher hopes to confirm by rejecting the null hypothe ...

explained by regression on the explanatory variable Complement of an event —set of all outcomes in the sample ...

within one standard deviation of the mean, about 95% are within two standard deviations, and about 99.7% are wi ...

treatment, and the other unit receives the other treatment Mean —sum of all the values in a dataset divide ...

Positively associated —larger values of one variable are associated with larger values of the other; see associat ...