https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw AP STATISTICS 2016-2017 en-us 2016-12-14 15:46:41 UTC 2025-11-26 18:08:33 UTC hello@padlet.com 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143633451 Binary, Independent, Number, Success]]> 2016-12-14 15:53:06 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143633451 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143633637 N equals the number of trials, p equals the probability of success and q equals the probability of failure]]> 2016-12-14 15:53:39 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143633637 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143633898 use this if you are only asked for one number and not for less than or equal to a number ]]> 2016-12-14 15:54:29 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143633898 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143634035 P(x=k)=(N k)(p^k)(q^(n-k))]]> 2016-12-14 15:54:52 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143634035 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143634257 Independent 
Number 
Success


N=number of trials
P=probability of success
Q=probability of failure]]> 2016-12-14 15:55:28 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143634257 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143634854 used when asked for a range of k values]]> 2016-12-14 15:57:13 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143634854 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635159 (n k)=(n!)/(k!)(n-k)!
same as formula for combinations]]> 2016-12-14 15:58:03 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635159 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635346 Mx = np]]> 2016-12-14 15:58:25 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635346 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635472 Sx = square root of npq]]> 2016-12-14 15:58:48 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635472 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635934 has only two outcomes: success or failure]]> 2016-12-14 16:00:00 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143635934 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636005 probability can not change throughout the trials ]]> 2016-12-14 16:00:11 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636005 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636262 Set number of trials at beginning]]> 2016-12-14 16:00:51 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636262 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636426 Knowing outcome of one trial does not influence other trials]]> 2016-12-14 16:01:20 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636426 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636602 Bins has to be a yes for it to be a binomial probability]]> 2016-12-14 16:01:46 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143636602 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143647543 if a sample does not use replacement, you can still consider it a binomial setting if the sample is less than 10% of the population]]> 2016-12-14 16:28:18 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143647543 497911 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143651230 If np and nq are both greater that 10, you can use normalcdf instead of binomialpdf and binomialcdf]]> 2016-12-14 16:38:20 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143651230 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143651506 Square root(N,P,Q]]> 2016-12-14 16:39:05 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143651506 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143652629 The sample cant be no bigger than 10% of the number when using no replacement ]]> 2016-12-14 16:42:04 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143652629 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143652710 As n increases, the shape of a probability distribution gets more and more Normal.]]> 2016-12-14 16:42:17 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143652710 https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143879248 There can be a lower bound of 0 ]]> 2016-12-15 16:11:35 UTC https://padlet.com/kernhighschooldistrict/o3p7lcxa4kxw/wish/143879248