Respuesta :
Answer:
0.1105
Step-by-step explanation:
We know that question about reporting a cheating is asked to 172 students.
So the sample size would be n=172.
Out of 172 undergraduate students only 19 students answered "yes". It means that only 19 out of 172 students are willing to report cheating and so x=19.
According to definition of proportion
proportion=number of favorable outcome/total number of outcome
p=x/n
we are given that x=19 and n=172 so,
p=19/172=0.1105.
Hence according to given data 11.05% of students are wiling to report cheating by other students.
Percentage is defined as a given part or amount in every hundred. It is a fraction with 10 as the denominator. For the given question the total 11.05 percent of the student are willing to be witness of two students cheating on a quiz.
Given-
Total students are 172.
Thus the sample size n is 172.
Total students want to witness the cheating is 19.
What is the percentage?
Percentage is defined as a given part or amount in every hundred. It is a fraction with 10 as the denominator.
The proportion is the ration of the total number of favored outcome to the total number of outcome.
[tex]P=\dfrac{12}{172}[/tex]
[tex]P=0.1105[/tex]
In the percentage form,
[tex]P=0.1105\times 100[/tex]
[tex]P=11.05[/tex]
Thus for the given question the total 11.05 percent of the student are willing to be witness of two students cheating on a quiz.
Learn more about the percentage here;
https://brainly.com/question/8011401
