Dale, a design engineer at a machinery manufacturing company, prepares a plan with a detailed estimate of the overheads and resources required for setting up a stall at a machinery exhibition next month. In this scenario, Dale has most likely prepared a .

Single-use plan

Explanation:

  According to the given scenario, the Dale is one of the design engineer in the manufacturing firm and the main role of the dale is preparing the particular plan by explaining the detailed estimation of the resources.

The single use plan is one of the type of method that is used in an organization that helps in achieving the specific objective of the firm and it is used in the one situation.

The advantage of using the single-use plan it makes the program less complex and also able to solve the various types of large type of projects.

 Therefore, Single-use plan is the correct answer.

of the three mortgage options that demarco and tanya have to choose from, the balloon payment mortgage would be their best option, over adjustable payment and fixed payment plans.ultimately, the balloon payment plan would save demarco and tanya overall, in interest, would cost less monthly, and they would only have to make these payments for 8 years, opposing to 30 years for adjustable or fixed payment plans. 

overall, demarco and tanya would save $80,811 if they chose balloon payments over fixed payments, and would save $116,711 if they choose balloon payments over adjustable payments. benefits with choosing fixed payments over adjustable payments is that, in the end, the payments will still be $836.30 a month, while with adjustable payments, the initial monthly payments will be $763.38 to $1082.70 a month, ultimately leading to a more costly purchase. benefits with choosing fixed payments over balloon payments are not present. benefits in choosing adjustable payments over is that it has a lower interest rate, and starts with lower monthly payments initially. benefits in choosing adjustable payments over balloon payments include a lower interest rate, and lower initial monthly payments. benefits in choosing balloon payments over fixed payments include lower interest rates, lower overall price, lower monthly payments, takes less time to pay off, and does not require a downpayment. benefits in choosing balloon payments over adjustable payments include, lower monthly payments (when averaged), takes less time to pay off, and lower overall price.

hence, option c, balloon payments, is the best option for demarco and tanya to make this purchase, for it will save them a minimum of $80811, and a maximum of $116,711.