Question

Solve the problem.

A class has 9 students who are to be assigned seating at random. What is the probability that the students will be arranged in order from shortest to tallest? (Assume that no two students are the same height.)


0.00000276


0.1000


0.0000248


0.00002756

Answer 1

there are 9 possible arrangements so it would be 1:9 converted to a decimal. i would guess its option A

I'm not confident