Answer:
yes
Step-by-step explanation:Because if you divide 8/18 by 2 you get 4/9 so yes
The longest two sides will be 4 each and the shortest two sides will be 2 each
D
Step-by-step explanation:
the mean is the average of the set of numbers, which makes it perfect for summarizing data.
Answer: discrete.
Step-by-step explanation:
Discrete variable
It is a variable whose value is evaluated by counting.
Example: Number of books published in a month.
Continuous variable
It is a variable whose value is evaluated by measuring ( not countable).
Example: Distance: 1.52 m
Since the number of dental visits a randomly chosen person had for the past 5 years is a countable.
here, Variable: Let X =number of dental visits a randomly chosen person had for the past 5 years
So, the random variable described is discrete.
