exercise:Fd8247c02a: Difference between revisions
From Stochiki
(Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> A die is rolled until the first time <math>T</math> that a six turns up. <ul><li> What is the probability distribution for <math>T</math>? </li> <li> Find <math>P(T > 3)</math>. </li> <li> Find <math>P(T > 6 | T > 3)</math>. </li> </ul>") |
No edit summary |
||
| Line 1: | Line 1: | ||
A die is rolled until the first time <math>T</math> that a six turns up. | |||
<ul style="list-style-type:lower-alpha"><li> What is the probability distribution for <math>T</math>? | |||
<ul><li> What is the probability distribution for <math>T</math>? | |||
</li> | </li> | ||
<li> Find <math>P(T > 3)</math>. | <li> Find <math>P(T > 3)</math>. | ||
Latest revision as of 00:01, 14 June 2024
A die is rolled until the first time [math]T[/math] that a six turns up.
- What is the probability distribution for [math]T[/math]?
- Find [math]P(T \gt 3)[/math].
- Find [math]P(T \gt 6 | T \gt 3)[/math].