Question

In 2010, the PCB (Polychlorinated biphenyls) concentration in Lake Michigan has been found to be 0.013...

In 2010, the PCB (Polychlorinated biphenyls) concentration in Lake Michigan has been found to be 0.013 ppt. What will it be in ppt (use four decimal places) in 4 years from this date if the rate constant is 0.078/year?

0 0
Add a comment Improve this question Transcribed image text
Know the answer?
Add Answer to:
In 2010, the PCB (Polychlorinated biphenyls) concentration in Lake Michigan has been found to be 0.013...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • apter 3 8. The average concentration of PCB's in lake trout is shown in the table...

    apter 3 8. The average concentration of PCB's in lake trout is shown in the table as a function of age. The EPA has classified PCB's as Year PCB Conc 1 a probable human carcinogen. 2 19 4 4.2 a) Use regression to find a power equation to model the 6 7.2 data. Round the numbers in your equation to 2 decimal 3 118 places. b) Use your equation to estimate the age of a fish PCB Concentration in Lake...

  • Problem: The average annual water level of Lake Michigan since 1860 has been provided in the...

    Problem: The average annual water level of Lake Michigan since 1860 has been provided in the file “LMWL.txt”. The file is formatted so that the first column is the year and the second column is the average water level in feet above sea level for that year. Write a program to obtain the following information: What year had the lowest average water level, and what was the level (in feet)? What has the average water level of Lake Michigan been,...

  • Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a...

    Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a dividend. An analyst forecasts that Goodwin is likely to pay its first dividend three years from now. She expects Goodwin to pay a $5.2500 dividend at that time (D3 = $5.2500) and believes that the dividend will grow by 27.30% for the following two years (D4 and Ds). However, after the fifth year, she expects Goodwin's dividend to grow at a constant rate of...

  • Lake contamination. A lake in Texas has been contaminated with arsenic; the contamination leaked into nearby...

    Lake contamination. A lake in Texas has been contaminated with arsenic; the contamination leaked into nearby soil. After 40 years of collecting data at 117 lots nearby the lake per year, it was determined that the average number of soil samples near the lake containing arsenic per lot was 0.15. Each sample was taken at a different spot in the lot. a. Use the Poisson Equation to determine how many lots per year are expected to have 0,1,2,3,4,5,6,7,8,9,10 contaminated samples....

  • Assuming that the liquidity premium theory is​ correct, on March​ 5, 2010, what did investors expect...

    Assuming that the liquidity premium theory is​ correct, on March​ 5, 2010, what did investors expect the interest rate to be on the​ one-year Treasury bill two years from that date if the term premium on a​ two-year Treasury note was 0.05​% and the term premium on a​ three-year Treasury note was 0.07​%? Related to Solved Problem 5.2b] Use the data on Treasury securities in the following table to answer the question: Date 03/05/2010 T year 0 37% year 1.6%...

  • Larkspur Inc. has decided to purchase equipment from Central Michigan Industries on January 2, 2020, to...

    Larkspur Inc. has decided to purchase equipment from Central Michigan Industries on January 2, 2020, to expand its production capacity to meet customers’ demand for its product. Larkspur issues a(n) $2,240,000, 5-year, zero-interest-bearing note to Central Michigan for the new equipment when the prevailing market rate of interest for obligations of this nature is 12%. The company will pay off the note in five $448,000 installments due at the end of each year over the life of the note. (a)...

  • Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a...

    Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a dividend. An analyst forecasts that Goodwin is likely to pay its first dividend three years from now. She expects Goodwin to pay a $1.2500 dividend at that time (D3 = $1.2500) and believes that the dividend will grow by 6.50% for the following two years (D4 and Ds). However, after the fifth year, she expects Goodwin's dividend to grow at a constant rate of...

  • Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a...

    Goodwin Technologies, a relatively young company, has been wildly successful but has yet to pay a dividend. An analyst forecasts that Goodwin is likely to pay its first dividend three years from now. She expects Goodwin to pay a $5.5000 dividend at that time (D3 = $5.5000) and believes that the dividend will grow by 28.60% for the following two years (D4 and Ds). However, after the fifth year, she expects Goodwin's dividend to grow at a constant rate of...

  • An existing rural power plant has been found to produce an SO2 concentration of 30 mg/m3...

    An existing rural power plant has been found to produce an SO2 concentration of 30 mg/m3 at a distance of 800 m directly downwind from stack when the wind is 4 m/sec from the north during a class C stability situation and the atmospheric temperature is 20℃. At a later date, another plant is built 200 m to the west of the original plant. It burns 4000 lb/hr of fuel oil contains 0.5 percent sulfur. The second plant has a...

  • Tamarisk Inc. has decided to purchase equipment from Central Michigan Industries on January 2, 2020, to expand its prod...

    Tamarisk Inc. has decided to purchase equipment from Central Michigan Industries on January 2, 2020, to expand its production capacity to meet customers' demand for its product. Tamarisk issues an) $1,440,000, 5-year, zero-interest-bearing note to Central Michigan for the new equipment when the prevailing market rate of interest for obligations of this nature is 12%. The company will pay off the note in five $288,000 installments due at the end of each year over the life of the note. (a)...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT