The equivalent infix expression and value for the postfix form 1 2 + 3 * 4 5 * – will be ___________

(a) 1 + 2 * 3 – 4 * 5 and -13

(b) (2 + 1) * (3 – 4) * 5 and 13

(c) 1 + 2 * (3 – 4) * 5 and -11

(d) (1 + 2) * 3 – (4 * 5) and -11

My doubt stems from Application of Stacks topic in chapter Application of Stacks of Data Structures & Algorithms I

I have been asked this question in an interview for job.

(a) 1 + 2 * 3 – 4 * 5 and -13

(b) (2 + 1) * (3 – 4) * 5 and 13

(c) 1 + 2 * (3 – 4) * 5 and -11

(d) (1 + 2) * 3 – (4 * 5) and -11

My doubt stems from Application of Stacks topic in chapter Application of Stacks of Data Structures & Algorithms I

I have been asked this question in an interview for job.