Two Well-Known Aviation Training Schools Are Being Compared Using Random

question 108

Multiple Choice

Two well-known aviation training schools are being compared using random samples of their graduates.It is found that 70 of 140 graduates of Fly-More Academy passed their FAA exams on the first try,compared with 104 of 260 graduates of Blue Yonder Institute.In a right-tailed test,the p-value is .0275,so at  = .025 we should:

• A) reject the hypothesis of equal proportions.
• B) not reject the hypothesis of equal proportions.
• C) change the  to .05 to get a rejection.

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Definitions:

ROUND

A mathematical function used to round a number to a specified number of digits, often used in spreadsheet applications.

HOUR Function

A function in many programming and spreadsheet environments that extracts the hour from a given time value, typically returning it as a number between 0 and 23.

DAY Function

A function in spreadsheet software that extracts the day part from a date value, returning it as a numeric value.

DATE Function

A formula in spreadsheet software that generates a date value from individual year, month, and day components.