Understanding the Selection Process for Fuel Cards in Group A

How many people from group A will be selected to win $100 fuel cards if the group contains 120 people?

• A. 20
• B. 24
• C. 30
• D. 25

Answer: (A)

To determine how many people from group A will be selected to win $100 fuel cards, it is likely that a specific selection ratio or criterion is applied within the context of the question. If the total number of winners is based on a ratio of the group size (in this case, 120 people), and if that ratio is such that 20 out of 120 represents a reasonable selection proportion, we're looking at a selection rate of approximately 1 out of every 6 people in group A. This can be calculated by dividing 120 by 20, which indicates that for every six individuals in the group, one individual will be chosen as a winner of a fuel card. Thus, if the expected number of winners is indeed derived from applying this ratio, the selection of 20 individuals makes sense in that context. This would reflect a clear method for distributing the awards fairly across all members of the group. In support of this conclusion, other options could represent different selection criteria or ratios that do not align with the likely expected or stated proportion for this problem. Hence, 20 would be consistent with a logical selection framework based on the total population of group A.

Your heart's probably racing as you think about potential prizes like $100 fuel cards, right? Let's jump into how to figure out how many winners will be selected from a group. So, you’ve got group A with 120 people, and the question arises: how many will win? The answer is 20 lucky individuals, but let’s break it down so it all makes sense.