Answer:
A.) With replacement = 1/27
B.) Without replacement = 2/91
Explanation:
Given the following :
Red marbles = 10
Blue marbles = 5
Probability that all 3 marbles are blue;
A.) With replacement :
Total no marbles = 10 + 5 = 15
P(First pick equals blue) = 5/15 = 1/3
P( second pick equals blue) = 5/15 = 1/3
P( third pick equals blue) = 5/15 = 1/3
P(blue blue blue) = (1/3) × (1/3) × (1/3) = 1/9
B.) Without replacement :
P(First pick equals blue) = 5/15 = 1/3
P( second pick equals blue) = 4/14
P( third pick equals blue) = 3/13
P(blue blue blue) = (1/3) × (4/14) × (3/13 )
= 12/546 = 2/91
Answer:
The correct answer to the following question will be "Corrective maintenance".
Explanation:
- A maintenance function performed to locate, isolate, and fix a fault to restore the failed hardware, computer, or device to a working state within the specifications or limits set with in-service activities, known as Corrective maintenance.
- After failure, the corrective repair steps are diagnosis – removal of the part, triggering the failure – order replacement – adjustment of the aspect – function test and finally continuity usage.
- A step-by-step method is the primitive form of this type of maintenance.
Therefore, Corrective maintenance is the right answer.
It is affecting murine animals in so many ways the population of marine animals for ocean warming is decreasing everyday
I would say the answer is stress
