Answer:
Not possible to work out
Step-by-step explanation:
NO Explanation can be explained as this question cannot be solved
Answer:
27% chance a tv is defective. 13% chance one at least one doesn't work.
Step-by-step explanation:
100/15
4X6.67=26.67
*NOT 100% JUST TRYING TO HELP*
129 hundreths. Hope this helps.