Answer:
50 A alleles
Explanation:
Since the question only wants information regarding the homozygous AA group, the information pertaining the other two groups may be disregarded.
Each individual with the AA genotype has two A alleles. Therefore, if there are 25 individuals that are homozygous AA, the number of A alleles in this group is:

There are 50 A alleles in in the homozygous AA group.
Answer:
$1,443.75
Explanation:
The total cost for paving Sam's portion of the road = $35 per linear foot x 110 front feet = $3,850
If the city is going to pay 25% of the total cost, then it will pay $962.50, that would leave a total of $2,887.50 to be paid between Sam and his front neighbor. So Sam's share = $2,887.50 / 2 = $1,443.75
Answer:
The correct answer is letter "B": There is no general rule for when an account becomes uncollectible.
Explanation:
Accounts Uncollectible represent any form of debt as a result of sales on credit that are likely not to be paid. Before classifying debt as uncollectible there is an unset timeframe that may go by.
At first, the sale on credit is considered an account receivable with a payment promise usually of 30 or 90 days. If three month passes but no payment is received, the account is considered aged receivables but if more time goes through without payment, the account then is labeled as doubtful.
Doubtful accounts become allowances if the company decides to take care of the payment of the debt with its own profit. <em>There is no set rule when an account receivable becomes uncollectible. It relies on the judgment of the firm.</em>
Answer:
Journal entries for the transactions are given below
Explanation:
1. Development of new product
DEBIT CREDIT
Research and development $24,000
Cash $24,000
2. Paid the plaintiff for losing patent
DEBIT CREDIT
Legal fee (expense) $8,000
Cash $8,000
3. Bought Equipment and signed non-interest bearing note
DEBIT CREDIT
Equipment Cash price $37,000
Discount on note payable $5,000
Cash paid $18,000
Note payable $24,000
4. Installed sprinkler system
DEBIT CREDIT
Sprinkler system $40,000
Cash $40,000
5. Plaintiff paid for successful infringement suit on its patent
DEBIT CREDIT
Patent $24,000
Cash $24,000
6. Bought New equipment and traded old one
DEBIT CREDIT
New Equipment $13,600
Accumulated depreciation $6,800
Loss on sale $3,400
Old Equipment $13,400
Cash $10,400
Working:
Accumulated depreciation = Original Cost - book value
Accumulated depreciation = $13,400 - $6,600
Accumulated depreciation = $6,800