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Olin [163]
3 years ago
11

17. A toxin increases from 12 ppm to 48 ppm. What percent increase is this?

Advanced Placement (AP)
1 answer:
OLga [1]3 years ago
5 0

Answer:

In order to express the results as a percent, divide the nutrient content (which is expressed in ppm) by 10,000. For example, if the reported value for P2O5 is 2,690 ppm, the calculation to convert to percent would be: 2,690 ppm ÷ 10,000 = 0.269%.

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A comprehensive study of more than 3,000 baseball games in the graph below showing relative frequencies of runs scored by home t
ANTONII [103]

Answer:

The correct answer is the Mean is greater than the median value if X.

Explanation:

Solution

From the question given, we will find out which is greater between the mean and median

Now,

The median value of X is less than the mean.

For a right skewed distribution the mean is greater than a median. it can be seen that the distribution the distribution of X is right  positively/skewed/ or X has a longer right tail.

Note: Kindly find an attached copy of the complete question given.

I solved just a part of the question given here.

4 0
3 years ago
How much us oil demand is represented by large oil tankers?
Pani-rosa [81]
<span>The oil demand that is represented by large oil tankers is 2 million. The booming of business or oil tankers paved way to this happening. Many oil companies went down and maritime tankers closed during that period. A 2 million worth of oil is demanded to be represented by oil tankers that made the situation worst.</span>
8 0
3 years ago
In which part of a professional email should you try to be brief, but highly descriptive?
stiks02 [169]

Answer: your answer is C- the subject line.

Explanation:

in a professional email, you should not use emoticons there as it looks unprofessional. so A is incorrect. the domain is who you are, and who the letter is from. B just doesn't make sense. C the subject line is correct. The subject line is the part that you should try to be brief but highly descriptive. Software that people commonly use in the workplace to make their lives easier. D the bcc is when you are wanting to copy someone else's writing in a word document or on paper. this option does not make sense either.

6 0
3 years ago
URGENT EXTRA POINTS
ss7ja [257]

Answer:

1.6% growth rate

43.75 years = doubling time.

Explanation:

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70/1.6 = 43.75 years = doubling time.

8 0
3 years ago
Freee pointsss byeee
DiKsa [7]
Yay nice thank u omg
5 0
3 years ago
Read 2 more answers
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