Expectations - Chapter 7 & 8.1 Test - AP STATISTICS
**** From Chapter 7
Know the difference between continuous and discrete distributions
Be able to calculate areas under a density curve
Be able to calculate means, variances, and standard deviations of a discrete random variable - know how to do problems like: 7.22 - 7.26, 7.42,
Know the law of large numbers
Know all the rules for means and variances (they are NOT on the AP formula sheet). Know how to do problems like: 7.46, 7.48, 7.50, 7.60
**** From Chapter 8
Know about the binomial setting - know how to tell if a problem is binomial, if your random variable is a Binomial Random Variable
Know how to use your TI-83 to solve binomial probabilities using the pdf and cdf functions
Know how to calculate "8 choose 2", which is part of the binomial formula
Know how to use the binomial formula, for example X~B(10,.2) => Find the P(X=2)
Also, there are some binomial videos that I created last yeart on Vimeo.com - just search stats4stem
Know the difference between continuous and discrete distributions
Be able to calculate areas under a density curve
Be able to calculate means, variances, and standard deviations of a discrete random variable - know how to do problems like: 7.22 - 7.26, 7.42,
Know the law of large numbers
Know all the rules for means and variances (they are NOT on the AP formula sheet). Know how to do problems like: 7.46, 7.48, 7.50, 7.60
**** From Chapter 8
Know about the binomial setting - know how to tell if a problem is binomial, if your random variable is a Binomial Random Variable
Know how to use your TI-83 to solve binomial probabilities using the pdf and cdf functions
Know how to calculate "8 choose 2", which is part of the binomial formula
Know how to use the binomial formula, for example X~B(10,.2) => Find the P(X=2)
Also, there are some binomial videos that I created last yeart on Vimeo.com - just search stats4stem