QNT 351 FINAL EXAM QUESTION AND ANSWERS – 2019 (QNT 351 FINAL EXAM QUESTION AND ANSWERS – 2019)

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QNT 351 FINAL EXAM QUESTION AND ANSWERS – 2019

QNT 351 FINAL EXAM QUESTION AND ANSWERS – 2019

1. What level of measurement is the number of auto accidents reported in a given month? A. Interval B. Ratio C. Nominal D. Ordinal 2. If two events A & B are mutually exclusive, what does the special rule of addition state? A. P(A or B)=P(A)-P(B) B. P(A and/or B)=P(A)+P(B) C. P(A or B)=P(A)+P(B) D. P(A & B)=P(A)+P(B) 3. For any data set, which measures of central location have only one value? A. Mode & standard deviation B. Mode & mean C. Mean & median D. Mode & median 4. Wh...

1. What level of measurement is the number of auto accidents reported in a given month? A. Interval B. Ratio C. Nominal D. Ordinal 2. If two events A & B are mutually exclusive, what does the special rule of addition state? A. P(A or B)=P(A)-P(B) B. P(A and/or B)=P(A)+P(B) C. P(A or B)=P(A)+P(B) D. P(A & B)=P(A)+P(B) 3. For any data set, which measures of central location have only one value? A. Mode & standard deviation B. Mode & mean C. Mean & median D. Mode & median 4. Wh...