Answer:
decreased by 4.5%
Explanation:
A family consumes: 10 pizzas, 7 pairs of jeans, and 20 gallons of milk.
In 2016, pizzas cost $10 each, jeans cost $40 per pair, and milk cost $3 per gallon.
The family's total cost of living in 2016 is:

In 2017, pizzas cost $8 each, jeans cost $40 per pair, and milk cost $3 per gallon.
The family's total cost of living in 2017 is:

The change, in percentage, of a typical family's cost of living is:

The cost of living decreased by 4.5%
Answer:
$20,670
Explanation:
Firm A Firm B
Actual Dumping 157 183
Pollution Permits Allotted <u> 11 </u> <u> 11 </u>
Reduction Required 146 172
Cost of Dumping 1 ton $160 $65
As the cost of dumping to Firm A is $160 which is higher than the marginal cost of dumping of Firm B which is $65, so it is better that Firm B take benefit from it by selling it at $65. So now total tons require dumping is 318 tons (146 + 172).
Total cost of reducing pollution = 318 tons * $65 = $20,670
Answer:
The correct journal entries should be:
Department A:
Dr Work in progress inventory 93,000
Cr Raw materials inventory 93,000
Department D:
Dr Work in progress inventory 67,000
Cr Raw materials inventory 67,000
Explanation:
Raw materials is an asset account with a debit balance, and since we must decrease it, we have to credit the amounts. Work in progress (WIP) inventory is an asset account so it has a debit balance.