Question
output? meant What 14, Assume some survey data suggests that people are using their tablets ot 2n If the standard deviation of the data is 0.ST vers a user is selected randomly probablity the user wil use their tablet device for Wass than 0.8 wars before upgrading 15. From the series: 14, 19, 21, 23, 24, 29, 43, 54, 90, 91, 22, 45, 49, 30, 20 What quantities are in the first quartile? The third? 16, What do outliers do to the summary statistics o sample data? V 17. What does the Law of Large numbers tell us about larger samples? 18, why is selection bias a concern?
Explanation / Answer
21. Mutually exclusive events are those events who cannot occur at the same time.
Here,
One can not do running and playing soccer at the same time. So,
Option D is correct.