QNT 351 (QNT 351)

QNT 351 JULY VERSION FINAL EXAM 1. The National Center for Health Statistics reported that of every 883 deaths in recent years, 24 resulted from an automobile accident, 182 from cancer, and 333 from heart disease. Using the relative frequency approach, what is the probability that a particular death is due to an automobile accident? A. 24/883 or 0.027 B. 539/883 or 0.610 C. 24/333 or 0.072 D. 182/883 or 0.206 2. Twenty randomly selected statistics students were given 15 multiple-choice questio...

QNT 351 JULY VERSION FINAL EXAM 2022 LATEST UPDATE | Graded A+ QNT 351 JULY VERSION FINAL EXAM 1. The National Center for Health Statistics reported that of every 883 deaths in recent years, 24 resulted from an automobile accident, 182 from cancer, and 333 from heart disease. Using the relative frequency approach, what is the probability that a particular death is due to an automobile accident? A. 24/883 or 0.027 B. 539/883 or 0.610 C. 24/333 or 0.072 D. 182/883 or 0.206 2. Twenty rand...

QNT 351 JULY VERSION FINAL EXAM 2022 LATEST UPDATE | Graded A+ QNT 351 JULY VERSION FINAL EXAM 1. The National Center for Health Statistics reported that of every 883 deaths in recent years, 24 resulted from an automobile accident, 182 from cancer, and 333 from heart disease. Using the relative frequency approach, what is the probability that a particular death is due to an automobile accident? A. 24/883 or 0.027 B. 539/883 or 0.610 C. 24/333 or 0.072 D. 182/883 or 0.206 2. Twenty rand...

QNT/351 FINAL EXAM ANSWERS 2022 LATEST UPDATE QNT/351 FINAL EXAM ANSWERS 2022 LATEST UPDATE I got 30/30: 100% 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 and 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 and B)=P(A)+P(B) 3. For any data set, which measures of ce...

QNT 351 FINAL EXAM QUESTION AND ANSWERS – 2019I got 30/30: 100% 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 and 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 and B)=P(A)+P(B) 3. For any data set, which measures of central location have only one value? A. Mode and stan...

QNT 351 FINAL EXAM QUESTION AND ANSWERS – 2019

QNT/351 FINAL EXAM ANSWERS. 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 and 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 and B)=P(A)+P(B) 3. For any data set, which measures of central location have only one value? A. Mode and standard deviation B. Mode and mean C. Mean an...