Question

In a box of 25 switches, 3 are defective. What is the probability of randomly selecting a switch that is not defective? Enter your answer as a percentage; example: 33%.

Answer 1

how many are not defective?

Answer 2

22

Answer 3

so what's the probability of hitting a non-defective switch?

Answer 4

defected person / total persons * 100%

Answer 5

non defected person / total person * 100 % = ur answer

Answer 6

person?

Answer 7

*switches sorry ... i always take persons as defected lolz

Answer 8

so what's the probability of hitting a non defective switch @XavierSalazaR19

Answer 9

i got 12%

Answer 10

wht is the process that u did ?

Answer 11

it should be a big percent o.O

Answer 12

Note : we want % of non defected switches--> 22 switches .. not 3 switches

Answer 13

now i got 88%

Answer 14

that's right-er

Answer 15

yes it is right now