Symbol of the sample statistic:OpO p-oxOpOPi - P2OpO pzValue of the sample statistic rounded to 2 decimal places:P-value of the sample statistic rounded to 4 decimal places:(e) Conclusion: Select an answerv at a =(f) Answer the question: Does the sample data fit the population proportions?O No, because the gender proportions for the sample are significantly different from the genderproportions for the population.O Yes, because the gender proportions for the sample are not significantly different from the genderproportions for the population.O No, because the gender proportions for the sample are not significantly different from the genderproportions for the population.O Yes, because the gender proportions for the sample are significantly different from the genderproportions for the population.Question Help: Message instructorSubmit Questionhp The student government at Nassau Community College has been told that the student population consistsof 53% female and 47% male. A random sample of 500 students consists of 265 females and 235 males, asshown in the table below. Does the sample data fit the population proportions at a = 5 %?Sample of StudentsGender Number of studentsFemales265Males235(a) State the hypotheses:v theHo: The Select an answerSelect an answerv for gender Select an answerv for gender.Ha: The Select an answerv for gender Select an answerv theSelect an answerv for gender.(b) Choose the correct distribution:O Chi-Square DistributionOT-DistributionO Normal Distribution(c) State the decision rule:Select an answerv at a =% if the p-value of the Select an answer v isSelect an answer(d) Experiment:Complete the table below for the expected values.Expected ValuesGenderNumber of studentsFemalesMalesChp

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The student government at Nassau Community College has been told that the student population consists of 53% female and 47% male. A random sample of 500 students consists of 265 females and 235 males, as shown in the table below. Does the sample data fit the population proportions at a= 5 %? Sample of Students Gender Number of students Females 265 Males 235

The student government at Nassau Community College has been told that the student population consists of 53% female and 47% male. A random sample of 500 students consists of 265 females and 235 males, as shown in the table below. Does the sample data fit the population proportions at a= 5 %? Sample of Students Gender Number of students Females 265 Males 235

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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Concept explainers

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.

Question

100%

Symbol of the sample statistic:
Op
O p-
ox
Op
OPi - P2
Op
O pz
Value of the sample statistic rounded to 2 decimal places:
P-value of the sample statistic rounded to 4 decimal places:
(e) Conclusion: Select an answer
v at a =
(f) Answer the question: Does the sample data fit the population proportions?
O No, because the gender proportions for the sample are significantly different from the gender
proportions for the population.
O Yes, because the gender proportions for the sample are not significantly different from the gender
proportions for the population.
O No, because the gender proportions for the sample are not significantly different from the gender
proportions for the population.
O Yes, because the gender proportions for the sample are significantly different from the gender
proportions for the population.
Question Help: Message instructor
Submit Question
hp

The student government at Nassau Community College has been told that the student population consists
of 53% female and 47% male. A random sample of 500 students consists of 265 females and 235 males, as
shown in the table below. Does the sample data fit the population proportions at a = 5 %?
Sample of Students
Gender Number of students
Females
265
Males
235
(a) State the hypotheses:
v the
Ho: The Select an answer
Select an answer
v for gender Select an answer
v for gender.
Ha: The Select an answer
v for gender Select an answer
v the
Select an answer
v for gender.
(b) Choose the correct distribution:
O Chi-Square Distribution
OT-Distribution
O Normal Distribution
(c) State the decision rule:
Select an answer
v at a =
% if the p-value of the Select an answer v is
Select an answer
(d) Experiment:
Complete the table below for the expected values.
Expected Values
Gender
Number of students
Females
Males
Chp

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