Answer:
Step-by-step explanation:
given that a batch of 140 semiconductor chips is inspected by choosing a sample of 5 chips without replacement.
10 chips do not conform to customer requirements.
i.e. out of 140 chips 10 are defective and 130 are good
a) 5 chips can be selected form 140 chips in 140C5 ways
= 416965528
b) For containing exactly one non conforming chip we have one selected from 10 and other 4 selected from 130
No of ways =
c) For atleast one nonconforming chip we can calculate as total - no non conforming
i.e.
Answer:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
here (h, k) = (3, 5) and r = , hence
(x - 3)² + (y - 5)² = ( )², that is
(x - 3)² + (y - 5)² = ← equation of circle
Step-by-step explanation:
Answer:
Median, 2.5
Step-by-step explanation:
Center means middle and when you're trying to find the median you're searching for the middle value
The answer is:
The Median is 2.5
Answer:
Im not joing to give the answer because i have something simaler that im working on and im almost done but thats why i cant give it because i dont know it yet but i do know how to solve it.
Step-by-step explanation:
You multiply all the numbers once and then thats your answer!
Answer: Probability cannot be greater than 1
so it would be D 1.1
Step-by-step explanation: