Cheryl and Roberto just signed a contract for Cheryl to buy Roberto’s house for $235,000. Roberto owes $48,750 on his current mortgage, he’s going to replace the old furnace ($800), he’s agreed to pay 3% toward closing costs, and he’ll pay a 6% commission to his agent. How much in whole dollars will he have left to put down on the condo he wants to buy?

Q3. loral corporation manufactures parts for an aircraft company. it uses a computerized numerical controlled (cnc) machining center to produce a specific part that has a design (nominal) target of 1.275 inches with tolerances of ± 0.020 inch. the cnc process that manufactures these parts has a mean of 1.285 inches and a standard deviation of 0.005 inch. compute the process capability ratio and process capability index, and comment on the overall capability of the process to meet the design specifications.