The school district sets up two locations to help students with technical difficulties over the summer. They believe the technicians they have assigned to location 2 are being lazy and not helping students as much as they should be so they take a random sample of 15 students from each of the two locations and ask if their technical issue had been resolved (over 200 students had asked for assistance at each location). Twelve of the 15 students from location 1 reported their technical issue had been resolved and 8 of the 15 students from location 2 reported their technical issue had been resolved. Is this convincing evidence that the technicians from location 2 are being lazy and not helping students as much as those from location 1?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section: Chapter Questions
Problem 8SGR
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The school district sets up two locations to help students with technical difficulties over the
summer. They believe the technicians they have assigned to location 2 are being lazy and not
helping students as much as they should be so they take a random sample of 15 students from
each of the two locations and ask if their technical issue had been resolved (over 200 students had
asked for assistance at each location). Twelve of the 15 students from location 1 reported their
technical issue had been resolved and 8 of the 15 students from location 2 reported their technical
issue had been resolved. Is this convincing evidence that the technicians from location 2 are being
lazy and not helping students as much as those from location 1?
Transcribed Image Text:The school district sets up two locations to help students with technical difficulties over the summer. They believe the technicians they have assigned to location 2 are being lazy and not helping students as much as they should be so they take a random sample of 15 students from each of the two locations and ask if their technical issue had been resolved (over 200 students had asked for assistance at each location). Twelve of the 15 students from location 1 reported their technical issue had been resolved and 8 of the 15 students from location 2 reported their technical issue had been resolved. Is this convincing evidence that the technicians from location 2 are being lazy and not helping students as much as those from location 1?
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