The graph of the step function g(x) = -[x] + 3 is shown
what is the domain of g(x)?
{xl x is a real number}
{x\ x is an integer;
{xi –2 {x-1

Can somebody me out with this question

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Can someone check if i did this correct. it’s number 4 if you’re wondering.