CIMA F3 Exam With Confidence Using Practice Dumps

CIMA F3 links the cost of debt to the tax shield created by the tax deductibility of interest. The effective cost of servicing debt to a company is therefore the post-tax cost of debt, commonly expressed as kd(1−T)k_d(1-T)kd​(1−T). This makes statement C correct: when evaluating financing decisions and WACC, the company benefits from interest tax relief, so the relevant servicing cost is after tax. Statement A is also treated as correct in the standard F3 exam context: zero-coupon debt pays no periodic coupon interest, so there are no regular interest payments generating the conventional annual tax-deductible interest expense and therefore the familiar tax-shield effect on “interest payments” is not obtained in the same way (i.e., the typical coupon-based shield is eliminated). Statement B is incorrect because the size of the tax shield depends on the tax rate; if corporation tax changes, the value of the tax relief changes. Statement D is incorrect because if corporation tax rates rise, the tax shield from deductible interest would increase, not reduce (a higher tax rate increases the tax saving per dollar of interest). Hence the two correct statements are A and C.

Given current structure: D:E = 25:75, tax = 25%, asset beta ≈ 1.01.

Re-gear beta for new structure D:E = 35:65

βe′=βa[1+(1−T)DE]=1.01[1+0.75×3565]≈1.01×1.404≈1.42\beta_e' = \beta_a \big[1 + (1 - T)\frac{D}{E}\big] = 1.01 \big[1 + 0.75 \times \frac{35}{65}\big] \approx 1.01 \times 1.404 \approx 1.42βe′​=βa​[1+(1−T)ED​]=1.01[1+0.75×6535​]≈1.01×1.404≈1.42

Use CAPM with rf=4%r_f = 4\%rf​=4%, rm=12%r_m = 12\%rm​=12%:

ke′=rf+βe′(rm−rf)=4%+1.42×8%≈4%+11.4%≈15.4%k_e' = r_f + \beta_e'(r_m - r_f) = 4\% + 1.42 \times 8\% \approx 4\% + 11.4\% \approx 15.4\%ke′​=rf​+βe′​(rm​−rf​)=4%+1.42×8%≈4%+11.4%≈15.4%

Closest option: 15.36% → B.

The assistant has discounted free cash flows to all investors at the WACC (10%). That gives the value of the business (enterprise value), not directly the value of equity.

For a geared company:

If you discount free cash flows to the firm (all investors) at the WACC, you obtain the total value of the firm (V).

To get equity value (E), you must then subtract the market value of debt (D):

E=V−DE = V - DE=V−D

Here, the company has a $6m 7% undated bond trading at par, so the market value of debt is $6m. That amount has not been deducted.

The other options are not errors:

The perpetuity discounting using 7.91.102×0.10\frac{7.9}{1.10^2 \times 0.10}1.102×0.107.9​ is correct for a constant cash flow from year 3 onward.

Using WACC (10%) is appropriate for FCFF.

Tax at 20% is already reflected in either the cash flows or the WACC; it is not “missing” as a separate line.

So the specific mistake is failing to deduct the $6m debt value, i.e. option D.