If string1-" hello" and string 2 -"good" then the value of the integer variable "compareResult" after executing the statement in the following line would be: int compareResult - string1.CompareTo(string2); Select one: 0 1 false true 1 In order to execute code repeatedly at reguiar time periods. Choose one correct answer. Select one: a. Make sure the thread is Enabled b. Add a thread to the application and set interval to "1" c. Add a thread to the application and set interval to required timespan d. Place code in the Do event of Timer -. Place code in the Tick event of Timer