QuestionFind the probability that a computer has an internet speed > 8.7 Mbps, given mean = 5.5 Mbps, SD = $1.6 \mathrm{Mbps}$.

Studdy Solution
Calculate the probability that a randomly chosen computer will have an internet connection speed of more than8.7 Mbps.
$$(X >8.7) =1 -0.9772 =0.0228$$So, the probability that a randomly chosen computer will have an internet connection speed of more than8.7 Mbps is approximately0.0228 or2.28%.