(Answered) One of new english airs top competitive priorities is

Statistics

One of New English Air's top competitive priorities is on-time arrivals. Quality VP Clair Bond decided to personally monitor New England Air's performance. Each week for the past 30 weeks, Bond checked a random sample of 100 flight arrivals for on-time performance. The table in the companion Excel file named "Flight_TQM.xlsx." in BB contains the number of flights that did not meet New England Air's definition of "on time."

a. Construct a P Chart of the percentage of late flights

b. Do all samples fall within the control limits?

Attachment:- Data.rar

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