1) Neurological research has shown that in about 80% of 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 at least one student that has two-sided language control by following the steps below. a) For each trial, explain how many random numbers you will generate, the range of those random numbers, and what the numbers represent. (A general example of this sentence: I will generate X numbers between X and X where X-X represent A, X-X represent B and X-X represent C.) b) Write the calculator command you will use, along with the values, to generate each trial. c) Create a table showing the components and outcome for 10 trials. An example of how to format your table is below. Number of Students that have two-sided language control Trial Component {give generated numbers here) {give newly generated numbers here) 2 Continue table for a total of 10 trials. d) According to your simulation, what is the likelihood that a randomly selected group has at least one student that has two-sided language control? Show your fraction and decimal answers.
1) Neurological research has shown that in about 80% of 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 at least one student that has two-sided language control by following the steps below. a) For each trial, explain how many random numbers you will generate, the range of those random numbers, and what the numbers represent. (A general example of this sentence: I will generate X numbers between X and X where X-X represent A, X-X represent B and X-X represent C.) b) Write the calculator command you will use, along with the values, to generate each trial. c) Create a table showing the components and outcome for 10 trials. An example of how to format your table is below. Number of Students that have two-sided language control Trial Component {give generated numbers here) {give newly generated numbers here) 2 Continue table for a total of 10 trials. d) According to your simulation, what is the likelihood that a randomly selected group has at least one student that has two-sided language control? Show your fraction and decimal answers.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:1) Neurological research has shown that in about 80% of 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 at least one student that has two-sided language control by following the
steps below.
a) For each trial, explain how many random numbers you will generate, the range of those random
numbers, and what the numbers represent. (A general example of this sentence: I will generate X
numbers between X and X where X-X represent A, X-X represent B and X-X represent C.)
b) Write the calculator command you will use, along with the values, to generate each trial.
c) Create a table showing the components and outcome for 10 trials. An example of how to format your
table is below.
Number of Students that have
Trial
Component
two-sided language control
{give generated
numbers here)
{give newly generated
numbers here)
2
Continue table for a total of 10 trials.
d) According to your simulation, what is the likelihood that a randomly selected group has at least one
student that has two-sided language control? Show your fraction and decimal answers.
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