URGENT Please Help

Alrighty Company had 500,000 of $4 common stock authorized, 300,000 shares issued

and 280,000 shares outstanding. The company issued a 2 for 1 stock split at year end. Fill in the blanks below relating to the stock split.

After the stock split: (1) The number of shares authorized is:

the number of shares issued is:

The number of shares outstanding is:

The number of shares of Treasury stock is:

The par value is: