According to IESBA Public Interest Entity audit client rules, the restricted entities are D. Birch, Willow, and Beech.
<h3>What is an IESBA Public Interest Entity audit client?</h3>
According to the IESBA Public Interest Entity audit client guidelines, the restricted entities included Birch, Willow, and Beech.
The restricted entities have income that exceeds 10% of the consolidated incomes of the auditing firm, and they are legally related entities.
<h3>Data of Ownership Interests:</h3>
Oak in Birch = 100%
Birch in Williow = 30%
Oak in Beech = 40%
Thus, the restricted entities, according to IESBA Public Interest Entity audit client rules, are <u>D. Birch, Willow, and Beech</u>.
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