14-63
SOLUTION EXHIBIT 14-36
Sales-Mix and Sales-Quantity Variance Analysis of Houston Infonautics for the Third
Quarter 2014.
Flexible Budget: Static Budget:
Actual Units of Actual Units of Budgeted Units of
All Products Sold All Products Sold All Products Sold
Actual Sales Mix Budgeted Sales Mix Budgeted Sales Mix
Budgeted Contribution Budgeted Contribution Budgeted Contribution
Margin Per Unit Margin Per Unit Margin Per Unit
PalmPro 115,000 0.04 $195 = $ 897,000 115,000 0.05 $195 = $ 1,121,250 111,000 0.05 $195 = $ 1,082,250
PalmCE 115,000 0.43 $177 = 8,752,650 115,000 0.40 $177 = 8,142,000 111,000 0.40 $177 = 7,858,800
PalmKid 115,000 0.53 $ 81 = 4,936,950 115,000 0.55 $ 81 = 5,123,250 111,000 0.55 $ 81 = 4,945,050
$14,586,600 $14,386,500 $13,886,100
$200,100 F $500,400 F
Sales-mix variance Sales-quantity variance
$700,500 F
Sales-volume variance
F = favorable effect on operating income; U= unfavorable effect on operating income
4. The following factors help explain the difference between actual and budgeted amounts:
• The difference in actual versus budgeted quantities multiplied by the budgeted
contribution margins was $700,500 favorable ($14,586,600 − $13,886,100). The
contribution margins from PalmPro and the PalmKid were lower than expected, but
the contribution margin from PalmCE was much higher and more than the lower
margins on PalmPro and PalmKid.
• In percentage terms, the PalmCE accounted for 60% $8,752,650 ÷ $14,586,600) of
contribution margin at budgeted rates for actual quantities sold versus a planned 56%
($7,858,800 ÷ $13,886,100) budgeted contribution margin. However, the PalmPro
accounted for 6% ($897,000 ÷ $14,586,600) versus planned 8% ($1,082,250 ÷
13,886,100) and the PalmKid accounted for 34% $4,936,950 ÷ $14,586,100) versus a
planned 36% ($4,945,050 ÷ $13,886,100).
• In unit terms (rather than in contribution terms), the PalmCE accounted for 43% of
the sales mix, a little more than the planned 40%. However, the PalmPro accounted
for only 4% versus a budgeted 5%, and the PalmCE accounted for 53% versus a
planned 55%.
• Variance analysis for the PalmPro and PalmKid shows an unfavorable sales-mix
variance but a favorable sales-quantity variance producing an unfavorable sales–
volume variance.
• The PalmCE gained sales-mix share at 43%—as a result, the sales-mix variance is
positive. PalmCE also had a favorable sales quantity variance and a favorable sales
volume variance.
• Overall, there was a favorable total sales–volume variance. However, the large drop in
PalmPro’s and PalmKid’s actual contribution margin per unit relative to the budgeted