5 STEP HYPOTHESIS TESTING AND PLS ANSW
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
5 STEP HYPOTHESIS TESTING AND PLS ANSWER THE TYPE OF TEST
Transcribed Image Text:Level of significance is 0.05
(1)
how user friendly is google meet on a scale of o 1 being not user friendly and 5 being
extremely user friendly?
17 responses
35.3%
23 5%
11.8%
29.4%
QUALITATIVE DATA
Choices
Frequency
Percentage
1
0%
2
2
11.8%
3
5
29.4%
4
23.5%
35.3%
QUANTITATIVE DATA
Overall
Sample Mean
25
Standard Deviation
10.03
The table with the question of how user friendly is google meet on a scale of 1 to 5. 1 is being
not user friendly and 5 being extremely user friendly. There are 5 choices and 17 respondents
for the data. The no.1 in the choices has zero responses with 0%. The no.2 in tbe choices has 2
responses with the percentage of 11.8%. The no.3 in the choices has 5 responses with 29.4%.
The no.4 in the choices has 4 responses with the percentage of 23.5%. And for the no.5 in the
choices or being satisfied has 6 responses with the percentage of 35.3%. Therefore, the data
shows that the no.5 in the choices has the highest percentage with 35.3% and the no.1 in the
choices has the lowest percentage with 0%. The table indicates that google meet is a user
friendly when it comes to online classes.
Transcribed Image Text:Type of Test 0 Identify if the test is left-tailed, right-tailed or two-tailed Case O what case will
your hypothesis test fall?
Is it z-test for one population mean? (Case 2 of means from hypothesis testing involving one population mean and proportion)
Is it t-test for one population mean? (Case 3 of means from hypothesis testing involving one population mean and proportion)
Is it z-test for one population proportion? (from hypothesis testing involving one population mean and proportion)
Is it independent t-test for two population means? (from hypothesis testing involving two population mean and proportion, the one with
Sp?)
Is it paired t-test? (from hypothesis testing involving two population mean and proportion)
Is it z-test for two population proportions? (from hypothesis testing involving two population mean and proportion)
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