3. A manufacturer of cell phones checks every fifth phone off the line for defects. Out of 200 phones, 4 are defective. In a shipment of 5,000 phones, how many would you
expect to be defective?

100 defects would be expected

Step-by-step explanation:

200/4=50 for every 50 phones there is one defect

5000/50=100

i think it is 18

step-by-step explanation:

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.