(New page: If n = 10,000 what interval gives you 99% confindence? We are solving for e (epsilon)... 1 - [1/(4*n*e^2)] = .99 .01 = 1/(40000*e^2) e = (1/20) = .05 We are 99% sure that we are withi...) |
|||
| Line 1: | Line 1: | ||
| + | [[Category:ECE302Fall2008_ProfSanghavi]] | ||
| + | [[Category:probabilities]] | ||
| + | [[Category:ECE302]] | ||
| + | [[Category:problem solving]] | ||
| + | |||
If n = 10,000 what interval gives you 99% confindence? | If n = 10,000 what interval gives you 99% confindence? | ||
| Line 10: | Line 15: | ||
We are 99% sure that we are within .05 of the actual p. | We are 99% sure that we are within .05 of the actual p. | ||
| + | ---- | ||
| + | [[Main_Page_ECE302Fall2008sanghavi|Back to ECE302 Fall 2008 Prof. Sanghavi]] | ||
Latest revision as of 13:40, 22 November 2011
If n = 10,000 what interval gives you 99% confindence?
We are solving for e (epsilon)...
1 - [1/(4*n*e^2)] = .99
.01 = 1/(40000*e^2)
e = (1/20) = .05
We are 99% sure that we are within .05 of the actual p.
