Emerge Tech reports that at an activity level of 6,200 machine-hours in a month, its total variable inspection cost is $372,320 and its total fixed inspection cost is $140,000. What would be the total variable inspection cost at an activity level of 6,500 machine-hours in a month? Assume that this level of activity is within the relevant range. Answer

Eckhart Corp. reports that at an activity level of 5,800 machine-hours in a month, its total variable inspection cost is $348,240 and its total fixed inspection cost is $128,500. What would be the total variable inspection cost at an activity level of 6,100 machine-hours in a month? Assume that this level of activity is within the relevant range.

Assume that this level of activity is within

Hardy Technologies reports that at an activity level of 6,800 machine-hours in a month, its total variable inspection cost is $320,000 and its total fixed inspection cost is $150,000. What would be the average fixed inspection cost per unit at an activity level of 7,100 machine-hours in a month? Assume that this level of activity is within the relevant range. (a) $21.13 (b) $23.50 (c) $20.00 (d) $19.45

An analysis of past janitorial costs indicates that the average janitorial cost is P1.50 per machine hour at an activity level of 40,000 machine hours and P1.20 per machine hour at an activity level of 50,000 machine hours. Assuming that this activity is within the relevant range, what is the total expected janitorial cost if the activity level is 45,000 machine hours?

Deep South Glass Company is exploring different prediction models that can be used to forecast machine maintenance costs. One independent variable under consideration is machine hours. Following are matching observations on machine maintenance costs and machine hours for the past six months: Month Machine hours Machine Maintenance costs 1 300 $20,000 400 $24,000 3 240 $17,000 4 370 $22,000 5 200 $13,000 6 225 $14,000 In a high-low model, which months' observations would be used to compute the model's parameters? 4 and 5 1 and 6 2 and 6 O 2 and 5

Solve this question and general accounting question

Jensen Tire Auto is deciding whether to purchase a maintenance contract for its new computer wheel alignment and balancing machine. Managers feel that maintenance expense should be related to usage, and they collected the following information on weekly usage (hours) and annual maintenance expense (in hundreds of dollars). a. Develop a scatter chart with weekly usage hours as the independent variable. What does the scatter chart indicate about the relationship between weekly usage and annual maintenance expense? b. Use the data to develop an estimated regression equation that could be used to predict the annual maintenance expense for a given number of hours of weekly usage. What is the estimated regression model? c. Test whether each of the regression parameters 0 and 1 is equal to zero at a 0.05 level of significance. What are the correct interpretations of the estimated regression parameters? Are these interpretations reasonable? d. How much of the variation in the sample values of annual maintenance expense does the model you estimated in part (b) explain? e. If the maintenance contract costs 3,000 per year, would you recommend purchasing it? Why or why not?

Can you solve this general accounting problem using accurate calculation methods?

CleanTech manufactures equipment to mitigate the environmental effects of waste. (a) If Product A has fixed expenses of $15,000 per year and each unit of product has a $0.20 variable cost, and Product B has fixed expenses of $5000 per year and a $0.50 variable cost, at what number of units of annual production will A have the same overall cost as B? (b) As a manager at CleanTech what other data would you need to evaluate these two products?