Answer:
(a)Discrete Variable (Option D)
(b)Continuous Variable (Option C)
Step-by-step explanation:
A Discrete Variable is a variable that can only take on a finite number of values. All qualitative variables are discrete.
A continuous variable on the other hand is a variable that can take on values over a non-empty range of the real numbers.
(a)The number of people in a restaurant is a discrete variable and the possible values are x=0,1,2,...,300. You cannot have 0.5 persons in a restaurant.
(b)The amount of snowfall is a continuous variable and the values of the amount of snowfall, s could take on any real value greater than or equal to zero.
Answer: y = 24.95 + 5x
Step-by-step explanation: Since you would have an original price of 24.95 then that would be your basically "start off" number and since you have 5 cents per mile then you would have to have a variable for that in order to be correct
There are 6! possible permutations of the blue books, 2 possible permutations of the red books, 4! possible permutations of the green books and 3! possible permutations of the three color groups. therefore the total number of ways of arranging the books is given by: