Answer:
The correct answer is - option C. trial-and-error learning.
Explanation:
Trail-and-learning is a learning process that involves the orderly tries different responses in a particular problem or situation, until the success in getting his aim, found by one of these tries.
It is a mental process that is found by a random process of various trails that increases the chances of the most effective result. It is an important process as trying and getting fail and trying again gives a perspective on how things work and solve problems.
Thus, the correct answer is - option C. trial-and-error learning.
Self awareness!
If you are not cognizant of your faults you will never admit when you are at fault.
I hope this helps!
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♥, Sadie
Answer:
Probability of tractor do not start = 7.67%
Explanation:
Given data:
Probability of not start at red = 6%
Probability of not start at white = 11%
Probability of not start at Blue = 8%
Percentage of tractors produced in red line = 48%
Percentage of tractors produced in white line = 31%
hence Percentage of tractors produced in white line = 1 - 0.48 - 0.31 = 0.21
Probability of tractor do not start 
Probability of tractor do not start = 0.0288 + 0.0231 + 0.0248 = 0.0767
Probability of tractor do not start = 7.67%
