Given the following code fragment and the input value of 4.0, what output is generated?

double tax;

double total;

System. out. print ("Enter the cost of the item");

total = scan. nextDouble ();

if (total > = 3.0)

{

tax = 0.10;

System. out. println (total + (total * tax));

}

else

{

System. out. println (total);

}

(a) 5

(b) 4

(c) 4.4

(d) 3

c) 4.4

Explanation:

You can evaluate step by step the code. You know tha your input is 4.0

Step 1 Variables definitions:

double tax;

double total;

Step 2 Ask the user for the input:

System. out. print ("Enter the cost of the item");

Step 3 read de input:

total = scan. nextDouble ();

Step 4 evaluate the condition (is the input greater or equal than 3.0? [True])

if (total > = 3.0)

Step 5 get done the operations inside the condition and print it:

tax = 0.10;

System. out. println (total + (total * tax));