could you help me with this attached question

could you help me with this attached question

ATTACHMENT PREVIEW

Download attachment

P3-40

a

Fixed Costs

b

Variable Costs

c

Mixed Costs

d

Step Costs

e

f

g

h

i

Receiving

Receiving

Put Graph Here

P3-43a

Months Orders

Costs

1

1,000

$18,000.00

2

700

$15,000.00

3

1,500

$28,000.00

4

1,200

$17,000.00

5

1,300

$25,000.00

6

1,100

$21,000.00

7

1,600

$29,000.00

8

1,400

$24,000.00

9

1,700

$27,000.00

10

900

$16,000.00

P3-43-2

Receiving

Receiving

High Low

Months Orders

Costs

1

1,000

$18,000.00

y2

y1

y2-y1

2

700

$15,000.00

Costs

∆ in y/∆ in x

3

1,500

$28,000.00

Slope

4

1,200

$17,000.00

Orders

5

1,300

$25,000.00

x2

x1

x2-x1

6

1,100

$21,000.00

7

1,600

$29,000.00

Total Cost

=

a +

b *x

8

1,400

$24,000.00

=

a +

9

1,700

$27,000.00

=

a +

10

900

$16,000.00

=

a

P3-43-3

Formula from above

y = a + bx

y

=

a

+

b

*

x

Costs

Fixed

120

150

Variable

P3-45-1

Hours

Hours

Mixed

Costs

Senior Accountant

$2,500

$2,500

Of ice Assistant

$1,200

$1,200

Internet & Software Subscriptions

$700

$850

Fixed Costs

∆ in y/∆ in x =0

Consulting by Senior Partner

$1,200

$1,500

Variable Costs

a =0

Depreciation

$2,400

$2,400

Mixed Costs

a >01

Supplies

$905

$1,100

Administration

$500

$500

Rent

$2,000

$2,000

Utilities

$332

$365

P3-45-2

High Low

Senior Accountant

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

=

a

High Low

Of ice Assistant

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

=

a

High Low

Internet & Software Subscriptions

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

=

a

High Low

Consulting by Senior Partner

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

=

a

High Low

Depreciation

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

High Low

Supplies

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

High Low

Administration

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

High Low

Rent

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

High Low

Utilities

y2

y1

y2-y1

Costs

∆ in y/∆ in x

Slope

Hours

x2

x2-x1

Total Cost

=

a +

b *

x

=

a +

=

a +

P3-45-3

Formula from above

y = a + bx

140

Hours

y

=

a

+

b

*

x

P3-45-4

Formulas from P3-45-2

170

170

y

=

a

+

b

*

x

Hours

Costs

Senior Accountant

170

Of ice Assistant

170

Internet & Software Subscriptions

170

Consulting by Senior Partner

170

Depreciation

170

Supplies

170

Administration

170

Rent

170

Utilities

170

Total Costs

Use the formulas in P3-45-2 to determine Fixed,

Variable & Mixed Costs.