2 2 answers
​​A thin wire is used to construct all the edges of a cube of $1 \: \mathrm{m}$ side by bending, cutting and soldering the wire. If the wire is $12 \: \mathrm{m}$ long, w...
1 1 answer
​​​A probability distribution function is given as$$p(x)=\left\{\begin{array}{ll} \frac{1}{a}, & x \in(0, a) \\ 0, & \text { otherwise } \end{array}\right.$$where $a$ is ...