Refer to the information provided in Figure 15.4 below to answer the question(s) that follow. 
Figure 15.4
-Refer to Figure 15.4. Assume The Hand Made Shirt Shop has fixed costs of $75 and is a monopolistically competitive firm. To maximize profits in the short run, this firm should produce ________ personalized sweatshirts.
Definitions:
Human Development
The comprehensive process of physical, emotional, and intellectual growth and change that a person undergoes from birth to death.
Environmental
Relating to or arising from the external surroundings in which an organism lives, including both natural and man-made conditions.
Embryonic Period
A critical phase in prenatal development that spans from fertilization to the end of the eighth week, during which major organs and structures begin to form.
Prenatal Development
The process of growth and development within the womb from conception to birth, involving significant changes and stages.
Q15: Which of the following is an example
Q40: Vertical differentiation makes products better for some
Q41: Refer to Figure 13.4. At its production
Q48: Refer to Figure 15.4. In the long
Q57: Refer to Table 14.2. What is the
Q79: With _, the quality of what is
Q102: There are 12 families in a gated
Q123: For a risk-averse individual, marginal utility of
Q135: _ is(are) an example of selling externality
Q232: Speedy Flowers competes in the monopolistically competitive