A political scientist is studying the number political discussions UB students have per month. She takes a random sample of students and obtains the following data: Number of Pol. Student Discussions Mary 28 John 14 Beth 20 Ethan 18 Julie 14 Matt 14

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Author:Amos Gilat
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Plzzz explain.
A political scientist is studying the number political discussions UB students have per month.
She takes a random sample of students and obtains the following data:
Number of Pol.
Student
Discussions
Mary
28
John
14
Beth
20
Ethan
18
Julie
14
Matt
14
Transcribed Image Text:A political scientist is studying the number political discussions UB students have per month. She takes a random sample of students and obtains the following data: Number of Pol. Student Discussions Mary 28 John 14 Beth 20 Ethan 18 Julie 14 Matt 14
What is the formula for the standard error for the mean?
Transcribed Image Text:What is the formula for the standard error for the mean?
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