Answer:
Increases
Step by Step Explanation:
More time on your homework means more time to cheat/figure the answer out.
Given,
Rate of free fall = 216 km/h
Solution,
km/h to m/s is converted as follows :

So, the rate of fall is 60 m/s.
If t = 20 s
Assume, initial velocity = 0
It will move under the action of gravity.
Using equation of motion,

Hence, this is all for the solution.
Step-by-step explanation:
102*100=10200
10200÷126=80.95
So the third one is correct
Answer: $2405
Step-by-step explanation: explanation is in the attached picture file
Answer:
Measures of Variability: Range, Interquartile Range, Variance, and Standard Deviation. ... While a measure of central tendency describes the typical value, measures of variability define how far away the data points tend to fall from the center. We talk about variability in the context of a distribution of values.