Answer:
a. 8%
Explanation:
Expected Return = [(Return*Probability)+(Return*Probability)+(Return*Probability) * 100%]
Expected Return = [{(15%*0.2)+(10%*0.2)+(5%*0.6)} * 100]%
Expected Return = [{(0.15*0.2)+(0.1*0.2)+(0.05*0.6)} * 100]%
Expected Return = [{0.03+0.02+0.03} * 100]%
Expected Return = [{0.08 * 100}]%
Expected Return = 8%
So, Liqin's expected return for fixing up and selling the Corvette is 8%.
The minimum sales required by Jennifer to meet her savings goal must be $26.25 per hour or $2100 for September.
Given that,
Savings desired = $1500
Monthly expenses = $600
Let money earned by her every hour be 
No. of scheduled work hours 
So,
Total money earned for the month ×
As we know,
Money left = Total money earned - expenses
- 
...(i)
A.T.Q.
Money left must be = $1500
Then, by putting the variables in equation (i), we get
Now, solving for
_______________
∵ 
Thus, the required sales are $ 
per hour or ( × = $2100) for the month of September.
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Hi there, I'm not answering this question, sorry.
Your task clearly states you must think of your own example and prove what you know. That's why.
Please, if you're coming onto the <em>Brainly</em> website, at least improve your questions.
False, The ratio of estrogen to progesterone does not remains constant throughout pregnancy. Estrogen levels rise and progesterone levels fall in preparation for labor to begin.
<h3>What is Estrogen and progesterone ?</h3>
The two key hormones in a woman's body are progesterone and estrogen. These steroid hormones are in charge of giving the body its unique female traits.
The ovaries are a pair of ova-producing organs that support the health of the female reproductive system by creating egg cells.
The ovaries are an endocrine gland that secretes hormones, notably estrogen and progesterone, that are essential for normal reproductive development and fertility in addition to their function in ova production.
Therefore, it is False that, The ratio of estrogen to progesterone remains constant throughout pregnancy into labor.
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Operations support systems are generally used by managers at lower levels of an organization. Therefore, the correct answer is option 'D'.
An operational support system (OSS) is a collection of computer programs or information technology (IT) system used by communications service providers to monitor, control, analyze, and manage a computer or telephone network system.
OSS software is designed specifically for telecommunications service providers and is primarily used to support network processes such as network inventory management, network component configuration, service provisioning, and fault management.
With the proliferation of new broadband and Voice over Internet Protocol (VoIP) systems, OSS and network management are increasingly being applied to home networks.
An OSS is also referred to as a business support system (BSS).
Hence, the correct option is 'D'.
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