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BabaBlast [244]
3 years ago
13

As described in your text, Brown and Finn (1982) found that attitudes regarding alcohol were somewhat different for 12-year-olds

, 15-year-olds, and 17-year-olds. All measures were taken during the same year from children of different ages. This type of research is an example of the research method called:_____________.
a. cross-sectional
b. case-study
c. longitudinal.
d. experimenta
Business
1 answer:
Leno4ka [110]3 years ago
8 0

Answer:

Option "A" is the correct answer to the following statement.

Explanation:

Cross-sectional observational estimates are based on findings with Various data that exist in various groups in the same period. This indicates that there was no other procedure wad made, so no factors are influenced by the analyst.

In this situation, there were various age groups involved in the Experiment at the same time.

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Bramble Corp. has a weighted-average unit contribution margin of $30 for its two products, Standard and Supreme. Expected sales
Alexeev081 [22]

Answer:

160,000 units

Explanation:

Step 1 : Determine the Sales Mix

Bramble : Standard

60000 : 40000

3 : 2

Step 2 : Determine the Overall Break even Point

Break even Point = Fixed Cost ÷ Contribution per unit

                             = $2400000 ÷ $30

                             = 80,000

Step 3 : Determine break-even point for Standards

Standards Break even point = 80,000 x 2

                                               = 160,000 units

Thus,

Bramble Corp would sell 160,000 units of Standards at the break-even point

8 0
3 years ago
A company pays each of its two office employees each Friday at the rate of $210 per day for a five-day week that begins on Monda
marusya05 [52]

Answer:

Correct answer is:

Debit Salaries Expense $840

Credit Salaries Payable $840

Explanation:

2 employees each paid at $ 210 per day so daily salary expense is $210*2 = $420.

The accounting period ends on Tuesday and both employees work for Monday and Tuesday so the 2 days salaries expense is $420*2= $840.

As the salaries are paid on every Friday so there is a liability on a company for the 2 days salary payable to be recorded on accounting period close date i.e Tuesday.

4 0
3 years ago
Read 2 more answers
Which of the following statements is correct?
Kamila [148]

Answer:

The correct answer is d. Different economic models employ different sets of assumptions.

Explanation:

To approach the study of economic reality it is necessary, in some way, to simplify it; keep certain variables under control. Precisely for this, it is that economic models are built.

Economic models are built on principles of departure, called "assumptions." Such assumptions fulfill the same role as the postulates in geometry. That is:

  1. They are not subject to deduction from other more basic principles.
  2. They are "reasonably" true but not necessarily verifiable.
  3. They function as premises in the logical structure to deduce the conclusions and correlations found in the lowest levels of generality.

We can say then, that the theoretical explanations refer to invisible "relationships", whose existence is proposed by the theory, and whose implications are logically deduced, and then corroborated by observations. They consist of:

  1. Assumptions (eg subjects want to maximize their earnings).
  2. Relevant variables (eg price and quantity).
  3. Binding hypothesis (eg quantity demanded based on price).
  4. Conclusions or predictions of observable facts (eg prices will rise).
5 0
3 years ago
The ________ innervation of the kidneys reduces urine production, while the function of its ________ innervation is unknown
mrs_skeptik [129]

The <u>sympathetic</u> innervation of the kidney reduces urine production, while the function of its <u>parasympathetic</u> innervation is unknown.

The kidneys are innervated through the sympathetic neurons of the autonomic nervous system thru the celiac plexus and splanchnic nerves. reduction of sympathetic stimulation outcomes in vasodilation and extended blood flow thru the kidneys in the course of resting situations.

Activation of sympathetic nerves to the kidney increases tubular sodium reabsorption, renin launch, and renal vascular resistance. These moves make contributions to long-time period arterial stress elevations by way of shifting the pressure-natriuresis curve to the proper

There is a two-way relationship between the sympathetic nervous system and the kidney. On the one hand, the sympathetic nerve device influences renal function, i.e. renal hemodynamics, renin secretion, and tubular sodium transport.

Learn more about splanchnic nerves here brainly.com/question/13755935

#SPJ4

4 0
1 year ago
When it comes to architectural
Lina20 [59]

Explanation:

jjkkllhgtytyuioytttyhffvnktsnbbgekmckik hhffgkokofxwtwwtuooppkjklbxcnm

6 0
3 years ago
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