what does my teacher mean when she wants us to do a resutls section but to attach outputs in order after results? heres an example of one problem Single Sample: A cognitive psychologist believes that a particular drug affects short-term memory.The drug is safe, with no side effects. An experiment is conducted inwhich 8 randomly selected subjects are given the drug and then given a short time tomemorize a list of 10 words. The subjects are then tested for retention 15 minutesafter the memorization period. The number of words correctly recalled by eachsubject is as follows: 8,9,10,6,8,7,9,7. Over the past few years, the psychologist hascollected a lot of data using this task with similar subjects and has obtained a mean of6 words correctly recalled (the data were normally distributed).

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Description: what does my teacher mean when she wants us to do a resutls section but to attach outputs in order after results? heres an example of one problem Single Sample: A cognitive psychologist believes that a particular drug affects short-term memory.The dr

Let, X be the number of words correctly recalled by each subjects after 15 minutes. n= number of…

Answered: Single Sample: A cognitive psychologist…

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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what does my teacher mean when she wants us to do a resutls section but to attach outputs in order after results?

heres an example of one problem

Single Sample: A cognitive psychologist believes that a particular drug affects short-
term memory.
The drug is safe, with no side effects. An experiment is conducted in
which 8 randomly selected subjects are given the drug and then given a short time to
memorize a list of 10 words. The subjects are then tested for retention 15 minutes
after the memorization period. The number of words correctly recalled by each
subject is as follows: 8,9,10,6,8,7,9,7. Over the past few years, the psychologist has
collected a lot of data using this task with similar subjects and has obtained a mean of
6 words correctly recalled (the data were normally distributed).

Definition Definition Measure of central tendency that is the average of a given data set. The mean value is evaluated as the quotient of the sum of all observations by the sample size. The mean, in contrast to a median, is affected by extreme values. Very large or very small values can distract the mean from the center of the data. Arithmetic mean: The most common type of mean is the arithmetic mean. It is evaluated using the formula: μ = 1 N ∑ i = 1 N x i Other types of means are the geometric mean, logarithmic mean, and harmonic mean. Geometric mean: The nth root of the product of n observations from a data set is defined as the geometric mean of the set: G = x 1 x 2 ... x n n Logarithmic mean: The difference of the natural logarithms of the two numbers, divided by the difference between the numbers is the logarithmic mean of the two numbers. The logarithmic mean is used particularly in heat transfer and mass transfer. ln x 2 − ln x 1 x 2 − x 1 Harmonic mean: The inverse of the arithmetic mean of the inverses of all the numbers in a data set is the harmonic mean of the data. 1 1 x 1 + 1 x 2 + ...

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