Yes, is a discrete variable.
Either fog occurs on a day, or it does not. Therefore it is a discrete value.
Discrete. You cannot have 1.25 homicides!
Discrete. You cannot have 3.76... rooms!
Discrete.
The number of textbook authors sitting at a computer is discrete because it can only take on whole number values (1, 2, 3, etc.), with no intermediate values between them.
The number of years is discrete.
It is discrete.
The number of students is discrete. There is no number of students between 4 and 5.
Discrete random variable
Yes, is a discrete variable.
Either fog occurs on a day, or it does not. Therefore it is a discrete value.
discrete it is always discrete
discrete
discrete
Discrete. You cannot have 1.25 homicides!
There are a discrete number of hospitals, so the percentage of the hospitals would be discrete as well.