For the repeated-measures t statistic, df = _____.
Answer & Explanation
Correct Answer: N1 + n2
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If a train runs at 40 km/hour, it reaches its destination late by 11 minutes. But if it runs at 50 km/hour, it is late by 5 minutes only. The correct time (in minutes) for the train to complete the journey is?
Answer & Explanation
Correct Answer: 19
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A man has a job which requires him to work 8 straight days and rest on the ninth day. If he started work on a Monday, the 12th time he rests will be on what day of the week?
Answer & Explanation
Correct Answer: Wednesday
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Julia y marcos____________la televisin anoche.
Answer & Explanation
Correct Answer: Mirar
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A clock strikes once at 1 o’clock, twice at 2 o’clock, thrice at 3 o’clock and so on. How many times will it strike in 24 hours?
Answer & Explanation
Correct Answer: 156
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A critical value, z subscript alpha, denotes the _______.
Answer & Explanation
Correct Answer: Z-score with an area of alpha to its right.
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Assuming the pattern continues, is 6,10,14,18 an arithmetic sequence?
Answer & Explanation
Correct Answer: Yes
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The fundamental limitation of a matrix structure is that it ________.
Answer & Explanation
Correct Answer: Institutes a dual hierarchy that violates the unity-of-command principle
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_____ includes those areas where customers directly interact with the company.
Answer & Explanation
Correct Answer: Customer-facing CRM
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The true regular expression is:
Answer & Explanation
Correct Answer: (r*s*)* = (r+s)*
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