D. The denominator of that probability is the total number of outcomes.
What is probability ?
The chance to occur an event is called the probability of that event.
If A be an event, the the probability of A is denoted by P(A).
What is required denominator ?
According to the question, The probability of getting a number divisible by 3 is 3/10 using a game spinner.
So, from here we can say that chance to getting a number is 10 & chance of getting a number divisible by 3 is 3 out of 10.
i.e. the total number of outcomes is 10, whereas 3 times out of 10 the number is divisible by 3.
So, The denominator indicates the total number of outcomes.
Learn more about probability here :
https://brainly.com/question/251701
#SPJ2
