Answer:
(1). 8
(2). 8
(3). 8
(4). 8
Step-by-step explanation:
Statement (1).
The domain of this graph is [0, 10]
True.
(x-values or input values of the function is a set of values between 0 and 10 including 0 and 10 both)
Statement (2).
The Range of this graph is {3, 7, 9, 12}.
True.
(For input values x = 0, 4, 9, 10 there is a distinct output value y = 3, 7, 9, 10
Statement (3).
This graph represents continuous data.
True.
Since this graph has a distinct value of y for every value of x and the graph is not interrupted.
Therefore, it's a continuous function.
Statement (4).
The graph represents a function.
True.
For every value of x (input value ) a distinct value of y (output value) is obtained.
Therefore, graph represents a function.
