Two major differences between a warrant and a call option are:

$1)$ warrants are contracts outside of the firm while options are within the firm

$2)$ warrants have long maturities while options are usually short maturities

$3)$ warrant exercise dilutes the value of equity while options exercise usually does not

Question $7$Answer

a$.$

$2$ and $3$ only

b$.$

$1$ and $3$ only

c$.$

$1$ and $2$ only

d$.$

None of the above