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Nana76 [90]
3 years ago
7

A researcher wants to test if juvenile hormone (similar to testosterone) is associated with aggression in paper wasps. The resea

rcher films wasp interactions between wasp pairs in which one individual is given extra juvenile hormone. The researcher also films wasp interactions between pairs in which neither individual is given extra testosterone. Filming conditions are the same for each pair and the level of aggression is recorded. What is the control in this experiment?
a. The pairs in which one individual is given extra juvenile hormone is the control.
b. The pairs in which neither individual is given extra juvenile hormone is the control.
c. There is no control; this is an observational study.
d. The similar filming conditions is the control.
Business
1 answer:
Lady_Fox [76]3 years ago
6 0

Answer:

b. The pairs in which neither individual is given extra juvenile hormone is the control

Explanation:

This is an experiment in which the researcher wants to establish a relation between the aggresion in wasp with the juvenile hormone, but to know which are really the effects you need something to compare with, that is called the control group, that is usually in the normal conditions, in this case it corresponds to the pairs in which they don't give the extra juvenile hormone, so the researcher can compare the difference between this pair with the pair in which one of the individuals has extra juvenile hormone.

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When the manufacturer of Cool Whip introduced a chocolate-flavored Cool Whip and still continued to produce all of its other Coo
Mashutka [201]

If the manufacturer of Cool Whip were to introduce a chocolate-flavored Cool Whip and still continue to produce all of its other Cool Whip products, this would be an example of (C) line extension.

<h3>What is line extension?</h3>
  • The process of expanding an established product line is referred to as line extensions.
  • When a corporation with a well-known brand releases new items in a product segment.
  • The corporation capitalizes on the existing product's value to the market and presents new options to consumers.
  • A corporation launches a brand line extension by using the brand name of an existing product to launch a new, somewhat different item in the same product category.
  • Line extension would be demonstrated if the manufacturer of Cool Whip introduced a chocolate-flavored Cool Whip while continuing to produce all of its existing Cool Whip products.

Therefore, if the manufacturer of Cool Whip were to introduce a chocolate-flavored Cool Whip and still continue to produce all of its other Cool Whip products, this would be an example of (C) line extension.

Know more about  line extension here:

brainly.com/question/14720584

#SPJ4

The complete question is given below:
If the manufacturer of Cool Whip were to introduce a chocolate-flavored Cool Whip and still continue to produce all of its other Cool Whip products, this would be an example of

a. a brand extension.

b. quality modification.

c. line extension.

d. a new-to-the-world product.

e. functional modification.

8 0
2 years ago
Egrane, Inc.'s monthly bank statement showed the ending balance of cash of $14,800. The bank reconciliation for the period showe
emmasim [6.3K]

Answer: The correct answer is "(A) Debit Accounts Receivable and credit Cash for $560".

Explanation: The non-existent 560 must be adjusted in the cash account, and the 560 receivable must be added to the third party that issued the check in the "accounts receivable" account.

The entry would be:

--------------------------------- . ------------------------------------------

Accounts Receivable                   560

                   Cash                                      560

--------------------------------- . --------------------------------------------

6 0
3 years ago
Two mutually exclusive projects have 3-year lives and a required rate of return of 10.5 percent. Project A costs $75,000 and has
Norma-Jean [14]

Answer:

Both projects should be rejected

Explanation:

The internal rate of return is the discount rate that equates the after tax cash flows from an investment to the amount invested.

IRR can be calculated using a financial calculator:

For project A,

Cash flow in year zero = $75,000

Cash flow in year one = $18,500

Cash flow in year two = $42,900

Cash flow in year three = $28,600

IRR = 9.12%

For project B,

Cash flow in year zero = $-72,000

Cash flow in year one = $22,000

Cash flow in year two = $38,000

Cash flow in year three = $26,500

IRR = 9.48%

The decision rule on if to invest or not is if IRR > r

For both investments IRR is less than rate of return

9.12% < 10.50%

9.48% < 10.50%

To find the IRR using a financial calacutor:

1. Input the cash flow values by pressing the CF button. After inputting the value, press enter and the arrow facing a downward direction.

2. After inputting all the cash flows, press the IRR button, and the compute button.

I hope my answer helps you

8 0
4 years ago
Andy Basil Industries Inc. reported the following information about the production and sale of its only product during the first
grandymaker [24]

Answer:

Cost of Goods Sold = $ 400,000

Explanation:

Units Sold = $360,000/ $225= 1600

Sales ​                                                                  $360,000

Direct materials ​$176,000

Direct labor ​$100,000

Variable factory overhead ​$44,000

Fixed factory overhead ​$80,000

Total Manufacturing Costs   $ 400,000

Variable selling and administrative expenses ​$20,000

Fixed selling and administrative expenses ​$10,000

Cost of Goods Sold = $ 400,000

As ending Inventory Finished Goods is 400 units it is not included in the Cost of Goods Sold.

3 0
3 years ago
Your friend Kayla calls you and says "Don’t open the email you received from my email account! Something is wrong with my comput
Viefleur [7K]

Answer: spoofing or phishing

Explanation: Spoofing is the act of concealing, as a known, reliable source, a communication from an anonymous source.Spoofing can be extended to emails, phone calls, and websites, or may be more sophisticated, such as an IP address spoofing device, Address Resolution Protocol (ARP) or Domain Name System (DNS) server.

Fraudulent sending of emails by reputable companies to force individuals to reveal personal information, such as passwords and credit card numbers.

Hence from the above we can conclude that the given case relates to spoofing or phishing.

6 0
3 years ago
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