Mathematics, 01.07.2019 18:20 Apple557
Atrade magazine routinely checks the drive-through service times of fast-food restaurants. upper aa 9090% confidence interval that results from examining 783783 customers in one fast-food chain's drive-through has a lower bound of 173.3173.3 seconds and an upper bound of 176.3176.3 seconds. what does this mean?
Answers: 3
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Which of the following points is collinear with (-2,1) and (0,3)
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Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
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Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !
Answers: 1
Atrade magazine routinely checks the drive-through service times of fast-food restaurants. upper aa...
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