<u>Answer:</u>
1 ,
(Answer)
<u>Step-by-step explanation:</u>
Since, 8 chips are selected at random and 5 are there defectives in the lot, So, at least (8 - 5) = 3 chosen chips will be non - defective.
So, P ( At least two of selected part is non defective ) = 1 .
P(first and second samples are defective)
= 
P ( first, second and third samples are defective)
= 
So,

=
= 
=
(Answer)
Answer:
for me its 8
Step-by-step explanation:
im not that sure
Answer:

Step-by-step explanation:





N is greater than M
150% of M (which is N) is larger than 100% of M