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aleksley [76]
2 years ago
12

What were the three key observations made by darwin that allowed him to deduce that natural selection is a primary driver of evo

lution?.
Business
1 answer:
ladessa [460]2 years ago
4 0

Populations of organisms vary, more offspring are produced than can survive, and the relative frequency of favorable mutations rises with time.

<h3>What is natural selection?</h3>

According to Charles Darwin's theory of evolution, natural selection is the driving force behind evolution. Physical traits vary across individuals within a species. Their varying genes are the reason of this variance. People that have traits that are most compatible with their surroundings are more likely to live, locate food, avoid predators, and be disease-resistant. These people have a higher propensity to reproduce and convey their genes to their offspring. Individuals with inadequate environmental adaptation have a lower chance of surviving and procreating. As a result, the likelihood of their genes being passed on to the following generation is lower. As a result, the species will eventually develop through time if the individuals who are most adapted to their environment survive.

To know more about natural selection, visit;

brainly.com/question/9830102

#SPJ4

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A. How much would you pay for a Treasury bill that matures in 182 days and pays $10,000 if you require a 1.8% discount rate?
Sonja [21]

Answer: $9909

Explanation:

Let the amount that will be paid be represented by y. The question can now be solved as:

(10000 - y)/10000 × 360/182 = 0.018

(10000-y)/10000 = 0.018 × 182/360

(10000 - y)/10000 = 0.0091

10000-y = 0.0091 × 10000

10000 - y = 91

y = 10000 - 91

y = $9909

4 0
3 years ago
Assume Zap industries reported the following adjusted account balances at year-end. 2019 2018 Accounts Receivable $ 1,690,200 $
Scrat [10]

Answer:

amount of Bad Debt Expense for 2019 = $92,000

Explanation:

A bad debt expense is a uncollectible receivable amount incurred on a credit sale to a customer, who is no longer able to pay the debt, due to bankruptcy or other financial problems. Companies make provision for these kind of credit losses in the allowance for doubtful accounts, and hence records the amount used from the allowance for doubtful accounts as the bad debt expense.

In our example, the allowance for doubtful account for 2019 is $92,000, hence since it was used to settle part of the credit losses, this becomes the bad debt expense.

3 0
3 years ago
When supply chain members realize that their goals and success are linked to others on the same team, they develop deeper long-t
mr_godi [17]

Answer:

must understand

Explanation:

8 0
3 years ago
An investor is considering a $25,000 investment in a start-up company. She estimates that she has probability 0.2 of a $15,000 l
lozanna [386]

Answer:

$21,000

Explanation:

initial investment $25,000

we need to determine the expected value of every possibility:

  • $15,000 loss ⇒ 20% x $10,000 = $2,000
  • $29,000 loss ⇒ 15% x $5,000 = $750
  • $40,000 gain ⇒ 5% x $65,000 = $3,250
  • break even ⇒ 60% x $25,000 = $15,000

total expected value = $21,000

8 0
3 years ago
Students usually attend a vocational school for _____ years or less.<br> A.1 B.2 C.3 D.4
Olin [163]

Answer:

2

Explanation:

7 0
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