What is the value of x after each of the following statements is executed?
a) double x = Math.abs(7.5);
b) double x = Math.floor(7.5);
c) double x = Math.abs(0.0);
d) double x = Math.ceil(0.0);
e) double x = Math.abs(-6.4);
f) double x = Math.ceil(-6.4);
g) double x = Math.ceil(-Math.abs(-8 + Math.floor(-5.5)));
a) 7.5
b) 7.0
c) 0.0
d) 0.0
e) 6.4
f) -6.0
g) -14.0
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