STAT 1060 Comprehensive Questions with Complete Solutions Graded A+ (100% Certified)

STAT 1060 Comprehensive
Questions with Complete
Solutions Graded A+ (100%
Certified)

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1. The median is a measure of spread Answer: FALSE
2. The median is a measure of centre Answer: TRUE
3. The mean is a measure of centre Answer: TRUE
4. The mean is a measure of spread Answer: FALSE
5. The mean is resistant Answer: FALSE
6. The median is not resistant Answer: FALSE
7. The range is a measure of spread Answer: TRUE
8. The range is resistant Answer: FALSE
9. The IQR is a measure of spread Answer: TRUE
10. The IQR is resistant Answer: TRUE
11. The variance is a measure of spread Answer: TRUE
12. The standard deviation is a measure of centre Answer: FALSE
13. The variance is resistant Answer: FALSE
14. The standard deviation is not resistant Answer: TRUE
15. The median is better than the mean to measure the centre of a
data set when the data has outliers Answer: TRUE
16. The range is the worst measure of spread Answer: TRUE
17. The 5 number summary consists of minimum, Q1, median, Q3
maximum Answer: -
TRUE
18. Any data value that is more than 1.5 IQR above Q3 is an outlier
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