Assume that a procedure yields a binomial distribution with a trial repeated [tex]n[/tex] times. Use the binomial probability formula to find the probability of [tex]\mathrm{x}[/tex] successes given the probability [tex]\mathrm{p}[/tex] of success on a single trial.
[tex]
[tex][tex][tex]\begin{aligned}
&n=7, \\
&x=4, \\
&p=0.75
\end{aligned}[/tex][/tex][/tex]
[/tex]