As a real estate speculator, you are planning and able to buy a house that costs \( \$ 208,000 \), paying cash, with the goal of selling this same property in exactly one year. In one year, the price of the house rises to \( \$ 243,000 \). What is the capital gains yield for flipping this house? Round your answer to one decimal place.

4. If a business's revenue is \( \$ 3,421.31 \) and its COGS is \( \$ 921.62 \), what is the profit? A. \( \$ 2,499.69 \) B. \( \$ 4,342.93 \) C. \( \$ 2,299.69 \) D. \( \$ 4,499.69 \)

3. Using a margin rate of \( 35 \% \), what is an item's retail price be if the cost is \( \$ 10 \) ? A. \( \$ 6.50 \) B. \( \$ 12.00 \) C. \( \$ 12.50 \) D. \( \$ 13.50 \)

5. If the cost is \( \$ 17.97 \) and the markup is \( 25 \% \), what is the retail price? A. \( \$ 4.50 \) B. \( \$ 17.72 \) C. \( \$ 13.47 \) D. \( \$ 22.46 \)

A sum of ₹ 1500 is invested for 18 months at an annual interest rate of \( 8 \% \), compounded quarterly. What is the percent gain at the end of 18 months to the nearest one decimal point? \( \begin{array}{ll}\text { A. } 12.6 \% & \text { B. } 13.5 \% \\ \text { C. } 18.2 \% & \text { D. } 10.4 \%\end{array} \)

Strumenti matematici 3.52 Un commerciante acquista una partita di 30900 kg lordi di grano a \( € 220 \) per tonnellata netta; tara \( 3 \% \) del peso \( \begin{array}{l}\text { netto. Poi, rivende il } 45 \% \text { della partita di grano, realizzando un guadagno pari al } 12 \% \text { del ricavo, e il restante } 55 \%,\end{array} \) realizzando un guadagno pari al \( 25 \% \) del costo. Calcola il ricavo totale di vendita.