Explain the meaning on 0 : a decrease of 250 attendees

Answer 1

I think it is one

Answer 2

Explain the meaning on 0 : a decrease of 250 attendees

Answer 3

Zero means No change

Answer 4

Idk help meh

Answer 5

I duno :(

Answer 6

The answer is "no change in attendees"

Answer 7

Idk pls someone help

Answer 8

so what is the answr

Answer 9

The answer is -250

Answer 10

how