Video arcades. It’s fun to visit an arcade, with beeping electronic sounds registering wins and losses. However, spending time in an arcade can be hard on your ears. Arcades typically have ambient noise levels of 110 or higher. Because people tend to spend longer periods of time in video arcades, this can easily damage hearing.
Headphones can be a great way to manage your own exposure to noise, but many people turn them too high. Listening to your MP3 player at its highest volume exposes you to sound in the 105 decibel range.
Motorcycles or snowmobiles. Bikers and snowmobile enthusiasts must beware of noise, which can top 100 decibels
You can drive if you have a license and you are listed in your aunts auto insurance. You can also call a taxi or Uber or Lift or other similar services. You can finally call some other relative or your friend to pick you up.
I think its B because Charlie is overweight and should start a exercise routine and diet but his caliper test doesn't make sense since his BMI is so high.