Most nude models freelance and are able to set their own rates so it varies. However, in general most nude models make over $100 an hour.
No published data known to answer your question.
decision making is the method which can help you make decision when are starting a business or try to do so.
yes they do for most models
I recommend blender.
Depends most common on older models is rough idle and or suspension starting to go.
It depends on how much their agency can secure for the models as well as the type of project. Most models can make a few hundred dollars a day or an hour, while the more in demand models can make up to $1000+ or more per day.
The GMC Terrain is their most efficient model at 22mpg. They make three hybrid models which all get 21 mpg. However the hybrid equipment makes these models quite expensive.
A range of manufacturers make the most popular models of sports car. German manufacturers such as Porsche, BMW and Audi are particularly well regarded. Italy manufacturers such as Ferrari, Maserati and Lamborghini also have a history of producing highly sought after models.
Not sure what you mean by "health" but most fashion agencies monitor their models to make sure they are maintaining their measurements and not gaining or losing too much weight. Some have "weigh ins" to make sure their numbers/stats are accurate. Unfortunately, there are agencies that tell their models to consistently slim down, which can place pressure on them to become thinner. But that is slowly starting to change, with some agencies recognizing that they want their models to be healthy and not sickly.
How much do price is right models make
No, but they are then most versatile AND the easiest to make (but not necessarily the best).