A laboratory study investigating the relationship between
diet and weight in adult humans found that the weight of a subject,
W , in pounds, was a function, W=f(c) , of the
average number of Calories, c , consumed by the subject in a day.

**(a)**
In the statement

what are the units of 1600?

what are the units of 155?

*(Think about what this statement means in terms of the
weight of the subject and the number of calories that the subject
consumes.)*

**(b)**
In the statement

what are the units of 2000?

what are the units of 0?

*(Think about what this statement means in terms of the
weight of the subject and the number of calories that the subject
consumes.)*

**(c)**
In the statement

what are the units of 164?

what are the units of 2100?

*(Think about what this statement means in terms of the
weight of the subject and the number of calories that the subject
consumes.)*

**(d)**
What are the units of

**(e)**
Suppose that Sam reads about

Fill in the blanks below so that the equation supports her conclusion.

You can earn partial credit on this problem.