Neurological research has shown that in about 80% of the people, language abilities reside in the brain’s left side. Another 10% display right-brain language centers, and the remaining 10% have two-sided language control. (The latter two groups consist of mainly left-handed people.) Suppose a large class is split up into groups of 7 students. Use a simulation to determine the likelihood that a randomly selected group has two students that either have right- brain or two- sided language control by following the steps below.
a. For each trail, explain how many random numbers you will generate, the range of those random numbers, and what the numbers represent. (For example, I will generate 4 numbers between 1 and 20 where 1-3 represent x, 4-7 represent y and 8-20 represent z.)