Sqrt14 = 3.74 (2dp)
The principal root is always the positive.
Answer:
The range and mean will increase - False
(because only range will increase, mean will decrease)
The mean and median will decrease - True
The mean will decrease but the median will stay the same - False
(Both of mean and median will decrease)
An outlier is more likely to change the median than the mean - False
(An outlier is more likely to change the mean than the median)
Answer:
56m cubed
Step-by-step explanation:
7m×2m×4m=56m
Add all those numbers and divide by 6 will get you 78