B. is slightly crooked when pressing the pedals
Body positioning while driving is to maximize control over your vehicle, comfort, and ensure that you don't suffer from back pain due to incorrect sitting posture.
To do this, make sure your bottom is firmly touching the back of the seat. Your seat should be raised high to give yourself maximum visibility and pulled back only enough, so that your knee is still slightly crooked when pressing down on the pedals.
Let me emphasize that you must make sure your seat is pulled far enough forward, so you can fully press the accelerator and the brake pedal, while still having a slight bend in the knee.
Psychological findings should be investigated scientifically in order to ensure that they're accurate.
- Hindsight Bias: This occurs when a person states that he or she had foreseen a particular thing after learning about its outcome. The person might be actually wrong and had a different thing in mind. Therefore, it's important to investigate the findings scientifically.
- Overconfidence: Overconfidence can lead to wrong assumptions. For example, a person can be overconfident about a particular thing and then turns out to be wrong.
- Perceiving order in random events: This can also lead to overconfidence too. By perceiving the orders if an event might lead to wrong results.
- Sampling Bias: Selecting some people at the expense of others will bring about bias which can affect the result of the findings.
- Operational Definitions: This is a description of a particular thing based on the processes through which it can be measured.
- Statistical Significance: This is used in knowing if a finding is statistically significant and either correct or not.
The above analysis shows that psychological findings aren't about common sense.
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I think it 2 but im not sure
i hope this helps
Dating lol people suck sometimes