Answer:
No option is correct, since you will have 200 shares and each share should be worth around $60.
Step-by-step explanation:
If the 2-for-1 stock split takes place then you will have 200 shares instead of 100. For every 1 share that you currently own, the corporation will issue another share.
Since the price of the shares was $120 before the stock split, after the stock split the price will be divided by two (the same proportion). So each new share will cost approximately $60.
In order for option 2 to be correct, the stock spit should have been 3-for-1.