In which direction should the missing arrow point?

You are given four results as below:
1111 = F
2222 = E
3333 = T
Then, can you find out how to code 4444?

What is both possible and impossible at the same time?

Complete the table series riddle by finding the number that can replace "??".

I am thinking of a five-digit number such that:
The first and last digits are the same, their submission is an even number and multiplication is an odd number and is equal to the fourth number. Subtract five from it and we obtain the second number. Then divide into exact halves and we get the 3rd number.

What number I am thinking of?

If 5 cats catch 5 mice in 5 minutes, how long will it take one cat to catch a mouse?

What is at the end of a rainbow?

Which wheel of car does not rotate when you turn your car right?

What does this Rebus Picture mean?

What kind of band never plays music?