8.42.3 Can you answer these questions?

8.42.3.1 Problem meshing hexahedron

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=277397

I have observed the following problem when meshing with the Hexahedra function. A rectangular body can be meshed by ToElementMesh and ToBoundaryMesh. A non-rectangular solid cannot. The difference ... 
[finite-element-method] [mesh]
 

asked by Max https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=68812 Score of 1

8.42.3.2 Repeatedly sampling posteriors for Bayesian inference + convergence

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=277657

I start with some prior, $\Theta$, with PMF $f_{\theta}(\theta)$. $\theta$ is the probability of an event, $X$, yielding a success. Then, I use Monte-Carlo simulation to sample a $\theta$ from $\Theta$... 
[probability-or-statistics]
                                                                                  

                                                                                  
 

asked by corduroy0898 https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=89534 Score of 1

8.42.3.3 Could the decisions in the Find/Replace dialog also be made with the keyboard?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=277480

Could the decisions in the Find/Replace dialog also be made with the keyboard bypassing all mouse actions? None of the buttons have a letter highlighted to make these decisions. To do this always with ... 
[front-end] [user-interface]
 

asked by Adalbert Hanen https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=21390 Score of 1