If there is a test with 32 questions and I need a 70% to pass how many can I get wrong and explain why please help 10 POINTS!!!!

Question

Lady_Fox [76]

3 years ago

5

If there is a test with 32 questions and I need a 70% to pass how many can I get wrong and explain why please help 10 POINTS!!!!

!!!!

Mathematics

2 answers:

maks197457 [2] · Answer 1 · 2022-06-13T00:27:18+03:00

maks197457 [2]3 years ago

8 0

WELL 22.5/32 is 70% so to just get that you need to get roughly 9.5 questons wrong

Nikitich [7] · Answer 2 · 2022-06-13T02:37:41+03:00

Nikitich [7]3 years ago

8 0

You need 70% of the answers to be correct, which means that 30% of the answers can be wrong.

30% of 32 is: 32 * 0.30 = 9.6
We round that down to 9, which means that you can have 9 wrong answers to pass.