Final answer:
The retail price of the chair after a 31% markup on the $194 wholesale price is $254.14. After applying a 15% discount, the final selling price is $216.02.
Step-by-step explanation:
To determine the retail price after a markup of 31% on the wholesale price of a chair that costs $194, we calculate 31% of $194 and add it to the original price:
Markup amount = 0.31 × $194 = $60.14
Retail price = Wholesale price + Markup amount
Retail price = $194 + $60.14 = $254.14
For the second part of the question, to find the final selling price after a 15% discount, we first calculate 15% of the retail price and then subtract it from the retail price:
Discount amount = 0.15 × $254.14 = $38.12
Final selling price = Retail price - Discount amount
Final selling price = $254.14 - $38.12 = $216.02