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Alchen [17]
2 years ago
8

Select the correct answer from the drop-down menu. read the passage. then choose the best way to complete the sentence. informat

ion in the passage .
SAT
1 answer:
Andrej [43]2 years ago
4 0
Passage? ⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀
You might be interested in
Carlene is saving her money to buy a $500 desk. She deposits $400 into an account with an annual interest rate of 6% compounded
notka56 [123]

The time that Carlene would have to wait to buy the desk is 4 years.

<h3>How long would it take before Carlene can afford to buy the desk?</h3>

When an amount of money is compounded, it means that both the amount that was invested and the interest accrued earn interest.

The formula that can be used to determine the time is

N = log(FV / PV) / log(e) / interest rate

log(500 / 400) / log(e) / 0.06 = 3.71 years = 4 years

To learn more about how to determine time, please check: brainly.com/question/25760893

4 0
2 years ago
Serum cholesterol levels of 100 hypertensive patients were recorded. Mean cholesterol level was 190 mg/d1. The data was symmetri
xxTIMURxx [149]

The standard error is 1.5.

The range of 95% confidence interval is 160 mg/dL and 220 mg/dL

<h3>What is the standard error of the distribution?</h3>

The standard error of the distribution is calculated as follows:

  • Standard error = standard deviation/√N

where N is the number of participants = 100

From the empirical rule of a normal or symmetrical distribution;

  • 68% of the data lies within one standard deviation
  • 95% percent within two standard deviations, and
  • 99.7% within three standard deviations from the mean.

Therefore,  175 mg/dl and 205 mg/dl lie one standard deviation from the mean.

One standard deviation = 175 - 190 or 205 - 190 = ±15

Standard deviation = 15

a. Solving for the standard error using the equation above;

Standard error = 15/√100

Standard error = 1.5

b. The range of 95% confidence interval is two standard deviations away from the mean.

Range of values two standard deviations from the mean = 190 - (2*15) and 190 + (2 * 15)

Range of values two standard deviations from the mean = 160 mg/dL and 220 mg/dL

Therefore, the range of 95% confidence interval is 160 mg/dL and 220 mg/dL

In conclusion, the standard error is calculated from the standard deviation and the sample size.

Learn more about standard error at: brainly.com/question/14467769

#SPJ1

6 0
1 year ago
Genevieve (Genny) Osaka, 14 m/o infant female; MVA at 4 m/o causing C4 spinal fracture and SCI, lives w/ mom, has trach and on m
MrRissso [65]

The question is asking for a detailed explanation of the case of Genevieve (Genny) Osaka, a 14-month-old infant female who was involved in a motor vehicle accident (MVA) at 4 months of age, resulting in a cervical spine fracture at the C4 level and a spinal cord injury (SCI).

<h3>What are some points to note?</h3>

Some possible points to include in the answer are:

A C4 spinal fracture is a break in the fourth cervical vertebra, which is located in the neck region of the spine. This can damage the spinal cord, which is the bundle of nerves that carries signals between the brain and the rest of the body.

A tracheostomy (trach) is a surgical procedure that creates an opening in the neck to access the trachea. A trach tube is inserted into the opening to allow air to pass in and out of the lungs. A trach can help a person breathe more easily, prevent airway obstruction, and reduce the risk of infections and complications from long-term mechanical ventilation.

A J-tube is a type of feeding tube that is surgically placed into the jejunum, which is the middle part of the small intestine. A J-tube can deliver liquid nutrition and medications directly into the digestive system, bypassing the mouth, throat, and stomach. A J-tube can help a person who has difficulty swallowing, has a risk of aspiration, or has poor nutritional status.

Genny lives with her mom, who is her primary caregiver. Her mom is responsible for managing her trach care, mechanical ventilation, J-tube feedings and medications, and other aspects of her daily care. Her mom also has to cope with the emotional, financial, and social challenges of having a child with a severe disability.

Genny's mom is finalizing things for childcare, which means she is looking for a suitable and reliable person or facility that can take care of Genny while she is away for work or other reasons. Finding childcare for a child with complex medical needs can be difficult, as it requires specialized training, equipment, and resources.

Genny's mom may also have to consider the cost, availability, quality, and safety of the childcare options. She may also have to coordinate with Genny's healthcare team, insurance company, and social services to arrange for the appropriate level of care and support for Genny and herself.

Learn more about  spinal cord injury:
brainly.com/question/28099469
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8 0
11 months ago
What are the reasons that the Earth heats up unevenly? Check all that apply. * the amount of energy coming from the Sun changes
Dafna1 [17]

Answer:

the Earth is tilted on its axis

the Earth is a sphere

different materials on Earth's surface absorb heat at different rates

Explanation:

The heating and cooling rates of land and water differ. This effects the heating of the earth according to these substances. Since the planet Earth is spherical in shape, the equator heats up more as compared to that of the polar regions. The differences in the seasons is because of the axis on which the Earth is tilted. Because of rotation, the heating and cooling of the Earth's surface differ. These are the reasons that are the reason for the uneven heating of the sun.

4 0
2 years ago
Chengdu is closer to the equator than Harbin. Which location has a colder air temperature and why?
kakasveta [241]
The top of an mountain has the coldest air temperature because you further up ! Hope this helps
7 0
2 years ago
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