Answer :
Final answer:
After reviewing the CDC's average weights for adults and considering real-world examples of aircraft weight allowances, option (c) aligns most closely with known averages and data, despite none of the options perfectly matching all referenced average weights. Therefore correct option c) 160 lbs, 175 lbs, 145 lbs, 100 lbs, 40 lbs
Explanation:
The question asks about the standard average passenger weights for different categories of passengers and loaded baggage. To determine the correct option, we can consider various sources of information. The Centers for Disease Control (CDC) provides some helpful benchmarks, indicating that the average adult male in the United States weighs about 177 lbs and the average adult female weighs about 144 lbs. Furthermore, it's known that the average weight gain from one's 20s to their 30s is approximately 15 lbs for males, which can offer additional insight into average weights. Considering the information about airplane weight allowances, such as the Cessna 172's remaining weight allowance for passengers and stuff being roughly 625 lbs divided by four, which suggests average weight assumptions closer to 156 lbs per person including baggage. Therefore, examining the provided options and taking into account CDC averages and practical examples from aviation, none of the exact options provided perfectly match these references, but option (c) 160 lbs, 175 lbs, 145 lbs, 100 lbs, 40 lbs aligns most closely with the general averages for adult males and females, children, and standard weights for baggage when considering practical examples and statistical data.
