All the pictures in this question are all part of the same question. Please help me by answering every part? I usually use the answers to help me figure out how to work the problem, but I couldn't find any similar questions to help me out. Thank you in advance.

Derby Phones is considering the Introduction of a new model of headphones with the following price and cost characteristics. $ Sales price Variable costs Fixed costs 23 per unit 6 per unit 27,880 per month Assume that the projected number of units sold for the month is 5.500. Consider requirements (b). (9, and () Independently of each other. Required: a. What will the operating profit be? b. What is the impact on operating profit of the sales price decreases by 10 percent? Increases by 20 percent? c. What is the impact on operating profit if varlable costs per unit decrease by 10 percent? Increase by 20 percent? d. Suppose that fixed costs for the year are 10 percent lower than projected, and variable costs per unit are 10 percent higher than projected. What Impact will these cost changes have on operating profit for the year? Will profit go up? Down? By how much? Complete this question by entering your answers in the tabs below. Required A Required B Required c Required D What will the operating profit be? Operating profit Required A Required B > Derby Phones is considering the Introduction of a new model of headphones with the following price and cost characteristics. $ Sales price Variable costs Fixed costs 23 per unit 6 per unit 27.ee per month Assume that the projected number of units sold for the month is 5.500. Consider requirements (6).(9 and (Independently of each other. Required: a. What will the operating profit be? b. What is the impact on operating profit if the sales price decreases by 10 percent? Increases by 20 percent? c. What is the impact on operating profit if variable costs per unit decrease by 10 percent? Increase by 20 percent? d. Suppose that fixed costs for the year are 10 percent lower than projected, and variable costs per unit are 10 percent higher than projected. What impact will these cost changes have on operating profit for the year? Will profit go up? Down? By how much? Complete this question by entering your answers in the tabs below. Required A Required B Required C Required D What is the impact on operating profit if the sales price decreases by 10 percent? Increases by 20 percent? (Do not round intermediate calculations.) Sales price decreases by 10 percent: Sales price increases by 20 percent: Operating profit Operating profit by by Derby Phones is considering the Introduction of a new model of headphones with the following price and cost characteristics. $ Sales price Variable costs Fixed costs 23 per unit 6 per unit 27,680 per month Assume that the projected number of units sold for the month is 5.500. Consider requirements (6).9, and (d) Independently of each other. Required: a. What will the operating profit be? b. What is the impact on operating profit if the sales price decreases by 10 percent? Increases by 20 percent? c. What is the impact on operating profit if variable costs per unit decrease by 10 percent? Increase by 20 percent? d. Suppose that fixed costs for the year are 10 percent lower than projected, and variable costs per unit are 10 percent higher than projected. What Impact will these cost changes have on operating profit for the year? Will profit go up? Down? By how much? Complete this question by entering your answers in the tabs below. Required A Required B Required C Required D What is the impact on operating profit if variable costs per unit decrease by 10 percent? Increase by 20 percent? (Do not round intermediate calculations.) Variable costs per unit decrease by 10 percent: Variable costs per unit increase by 20 percent: Operating profit Operating profit by by Derby Phones is considering the Introduction of a new model of headphones with the following price and cost characteristics. $ Sales price Variable costs Fixed costs 23 per unit 6 per unit 27.ee per month Assume that the projected number of units sold for the month is 5.500. Consider requirements (6).(9. and (d) Independently of each other. Required: a. What will the operating profit be? b. What is the impact on operating profit if the sales price decreases by 10 percent? Increases by 20 percent? c. What is the impact on operating profit if variable costs per unit decrease by 10 percent? Increase by 20 percent? d. Suppose that fixed costs for the year are 10 percent lower than projected, and variable costs per unit are 10 percent higher than projected. What impact will these cost changes have on operating profit for the year? Will profit go up? Down? By how much? Complete this question by entering your answers in the tabs below. Required A Required B Required Required D Suppose that fixed costs for the year are 10 percent lower than projected, and variable costs per unit are 10 percent higher than projected. What impact will these cost changes have on operating profit for the year? Will profit go up? Down? By how much? (Do not round intermediate calculations.) Operating profit by