.................YEA......................
Explanation:
20 men can do 1 W in 36 days
=> 20 men can do 1/36 W in 1 day
=> 10 men can do 1/72 W in 1 day.
30 girls can do 1W in 36 days
=> 30 girls can do 1/36 W in 1 day
=> 12 girls can do 1/90 W in 1 day.
Together 10 men and 12 girls can do 1/72 + 1/90 W in 1 day
= 9/360 = 1/40 W in 1 day.
Therefore they need 40 days to do the piece of work.
Esmeralda fell of her skateboard and needed help. she would be least likely to get immediate help if her accident happened at a busy interaction.
According to a social psychological hypothesis known as the "bystander effect" or "bystander apathy," people are less inclined to assist a victim when other people are around. Since it was first introduced in 1964, a great deal of study, primarily in the lab, has concentrated on a wide range of topics, including the number of bystanders, ambiguity, group cohesion, and the dispersion of blame that supports mutual denial. However, if a group is required to complete the task, each member will have a weak sense of responsibility and will frequently shrink back in the face of difficulties or responsibilities. If a single individual is asked to complete the task alone, the sense of responsibility will be strong, and there will be a positive response.
To learn more about bystander effect click here:
brainly.com/question/3156006
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Answer:
Bprovides exact and factual answers to questions of right and wrong; it's like the mathematics of morality
i don't make sure
