Question

question 4 of 25

seat belts increase your chances of surviving a collision by more than ______ percent. select your answer, then click or tap submit.

20
30
40
50

Explanation:

<pre_analysis>
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"concepts_used": [
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"new_concepts": [
"Seat Belt Effectiveness"
],
"current_concepts": [
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"Seat Belt Effectiveness"
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</pre_analysis>

<reasoning>

Identify the core safety statistic

This question asks for the standard percentage increase in collision survival rates associated with wearing seat belts.

Analyze standard traffic safety data

According to the National Highway Traffic Safety Administration (NHTSA), wearing a seat belt in the front seat of a passenger car reduces the risk of fatal injury by 45% and moderate-to-critical injury by 50%. In light trucks, seat belts reduce the risk of fatal injury by 60%.

Match with the given options

Using the Vehicle Safety Systems knowledge point, standard driver education curricula and defensive driving courses widely state that seat belts increase your chances of surviving a collision by more than 50 percent. Among the choices provided (20, 30, 40, 50), 50 is the correct standard value.
</reasoning>

<answer>
<mcq-option>20</mcq-option>
<mcq-option>30</mcq-option>
<mcq-option>40</mcq-option>
<mcq-correct>50</mcq-correct>
</answer>

<post_analysis>
{
"subject": "Social Science",
"question_type": "Multiple Choice",
"knowledge_point": [
"Social Science",
"Others",
"Driver Education and Traffic Safety"
]
}
</post_analysis>

Answer:

<pre_analysis>
{
"quality": "clear",
"question_count": 1,
"skills_matched": [
"direct_cot",
"multiple_choice_formatter",
"explain_then_answer",
"tutor"
],
"needs_drawing": false,
"concepts_used": [
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],
"new_concepts": [
"Seat Belt Effectiveness"
],
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"Vehicle Safety Systems",
"Seat Belt Effectiveness"
]
}
</pre_analysis>

<reasoning>

Identify the core safety statistic

This question asks for the standard percentage increase in collision survival rates associated with wearing seat belts.

Analyze standard traffic safety data

According to the National Highway Traffic Safety Administration (NHTSA), wearing a seat belt in the front seat of a passenger car reduces the risk of fatal injury by 45% and moderate-to-critical injury by 50%. In light trucks, seat belts reduce the risk of fatal injury by 60%.

Match with the given options

Using the Vehicle Safety Systems knowledge point, standard driver education curricula and defensive driving courses widely state that seat belts increase your chances of surviving a collision by more than 50 percent. Among the choices provided (20, 30, 40, 50), 50 is the correct standard value.
</reasoning>

<answer>
<mcq-option>20</mcq-option>
<mcq-option>30</mcq-option>
<mcq-option>40</mcq-option>
<mcq-correct>50</mcq-correct>
</answer>

<post_analysis>
{
"subject": "Social Science",
"question_type": "Multiple Choice",
"knowledge_point": [
"Social Science",
"Others",
"Driver Education and Traffic Safety"
]
}
</post_analysis>