The firm's cost of preferred stock if the tax rate is 21 percent and the par value per share is $100 is: 10.45 percent.
Using this formula
Preferred stock =( Preferred stock × Par value per share)/Sales per share
Let plug in the formula
Preferred stock = (.0525 × $100)/$50.26
Preferred stock=5.25/$50.26
Preferred stock= .10445×100
Preferred stock= 10.445%
Preferred stock=10.45 percent (Approximately)
Therefore the firm's cost of preferred stock if the tax rate is 21 percent and the par value per share is $100 is: 10.45 percent.
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