Category: Probability and Statistics

Question Number 201972 by Lekhraj last updated on 17/Dec/23 Answered by mr W last updated on 18/Dec/23 $${\mathbf{\Phi }}_{⩽\mathit{x}}=\frac{1}{2}[1+\mathit{e}\mathit{r}\mathit{f}\left(\frac{\mathit{x}-\mathit{\mu }}{\sqrt{2}\mathit{\sigma }}\right)]$$$$\boldsymbol{{with}}\:\boldsymbol{{erf}}\left(\boldsymbol{{x}}\right)=\frac{\mathrm{2}}{\:\sqrt{\boldsymbol{\pi}}}\int_{\mathrm{0}} ^{\boldsymbol{{x}}} \boldsymbol{{e}}^{−\boldsymbol{{t}}^{\mathrm{2}} } \boldsymbol{{dt}}…

Question Number 201527 by cortano12 last updated on 08/Dec/23 Answered by AST last updated on 08/Dec/23 $$\text{You can't use 'macro parameter character \#' in math mode}$$$$\text{You can't use 'macro parameter character \#' in math mode}$$$$\text{You can't use 'macro parameter character \#' in math mode}$$$$\text{You can't use 'macro parameter character \#' in math mode}$$$$\Rightarrow{Probability}=\frac{\mathrm{2000}−\mathrm{500}}{\mathrm{2000}}=\frac{\mathrm{3}}{\mathrm{4}}…

Question Number 201439 by Red1ight last updated on 06/Dec/23 $$$$$$$$There is a field. Everyday kids throw some balls on the field.…

Question Number 200831 by cortano12 last updated on 24/Nov/23 Commented by mathfreak01 last updated on 24/Nov/23 $$$$not enough data Terms of Service Privacy…

Question Number 200010 by Lekhraj last updated on 12/Nov/23 Terms of Service Privacy Policy Contact: info@tinkutara.com