A manufacturer of flash drives for data storage operates a production facility that runs on 3 eight-hour shifts per day. The following contingency table shows the number of flash drives that were...

Extracted text: A manufacturer of flash drives for data storage operates a production facility that runs on 3 eight-hour shifts per day. The following contingency table shows the number of flash drives that were defective and not defective from each shift. Production Quality Defective Shift Not Defective 7AM-ЗРМ 7 113 3PM-11PM 10 90 |11РМ-7AM Use the given above information to answer this question. 4 76 What assumption must be true for the chi-square test for independence of shift and production quality variable here? The expected cell count is 5 or more for each cell The average expected cell count is 5 or more The smallest expected cell count is 1 or more The smallest expected cell count is 1 or more and the average expected cell count is 5 or more