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Nata [24]
3 years ago
10

What is the neaning of physocology?​

SAT
2 answers:
BartSMP [9]3 years ago
6 0

Answer:

the scientific study of the human mind and its functions, especially those affecting behavior in a given context.

Explanation:

the scientific study of the human mind and its functions, especially those affecting behavior in a given context.

the mental or behavioral characteristics of an individual or group. b : the study of mind and behavior in relation to a particular field of knowledge or activity.

yaroslaw [1]3 years ago
3 0

Answer:

Psychology is the study of the human mind and it's functions.

Explanation:

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azamat

Answer:

Umm Okay

Explanation:

5 0
3 years ago
What are three myths about alcohol and what is the truth about each myth?
yanalaym [24]
1:
Myth— Hot coffee and a cold shower help you sober up.

Truth— Hot coffee and a cold shower will help alert you and keep you awake, but it won’t help you sober up.

2:
Myth— Beer is better than other hard drinks.

Truth— No matter what alcohol is called or how it’s classified, it’s still alcohol.

3:
Myth— A big meal before you drink helps you keep sober.

Truth— Drinking with a full stomach won’t prevent alcohol from reaching your bloodstream, it’ll only delay it.
4 0
3 years ago
When 5 grams of kcl are dissolved in 50. Grams of water at 25°c, the resulting mixture can be described as
GaryK [48]

Answer:

3. Homogenous and unsaturated

Explanation:

Since your given information mentions 50 grams of solvent and 5 grams of solute, you must double each amount because "

Table G Solubility Curves" in the Regents Chemistry Reference Table notates curves based off of 100 g samples of water. Therefore, you must look for how soluble 10 grams of KCl is in 100 grams of water at 25 degrees Celsius.

As the picture shows, 10 grams of KCl is well below the curve for saturation, meaning that the solution is undersaturated.

As for the second part of the answer, we can tell that the solution is homogenous (of uniform composition) because there is no possibility of the salt, KCl, falling out of solution and making the mixture heterogenous (of mixed composition).

Putting all of those ideas together, we can tell that the answer to this question is:

3. Homogenous and unsaturated

8 0
2 years ago
What's the best way to study?
pentagon [3]
1.Take breaks 
2.Use keywords to refocus yourself
3.Take good notes in class
4.Rewrite your notes at home
5.And Make things interested
Google 
6 0
3 years ago
Read 2 more answers
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
11 months ago
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