Above the underlined noun in each sentence, write its plural form.

Example 1. My mom and aunt are $\overset{\textit{\color{#c34632}{alumnae}}}{{\underline{\text{alumna}}}}$ of the same college.

Your research paper should prove one thesis, not two $\underline{\text{thesis}}$.

Given sentence below refers to a numbered sentence in the passage. Write the letter of the choice that gives the sentence a meaning that is closest to the original sentence.
_________ In an interesting twist recent research indicates that some black bears are becoming obese as they develop the __________ habits of humans.
a. lazy
b. active
c. drinking
d. sleeping

Research an endangered or threatened species in your state. Gather information on its population for several years. Make a scatter plot using the data you gather. Is there a positive or negative correlation? Explain. Draw a trend line and make a prediction about the species population over the next 5 years.

Select one of the following agencies to research: Federal Communications Commission, Federal Reserve board, Federal Trade Commission, Food and Drug Administration, or Internal Revenue Service. Write a one-page report on the agency and what it does. Explain how the agency impacts economic, market, and employment trends.

In a library or on the Internet, research a fuel cell that uses methanol for fuel. What is the reaction at the anode? What is the reaction at the cathode? What is the overall reaction? What is the standard cell potential? How many $\mathrm{kWh}$ can be generated from $1 \mathrm{~L}(0.792 \mathrm{~kg})$ of methanol?

The following are the first nine Fibonacci numbers. 1, 1, 2, 3, 5, 8, 13, 21, 34,.....a. Make a conjecture about each Fibonacci numbers after the first two. b. Write the next three numbers in the pattern. c. Research to find real-world example of this pattern.

Conduct on line research to learn more about a recent class action lawsuit. Prepare a report on your findings. In the report, provide details on what company was involved in the lawsuit, the issues of the lawsuit , the types of injuries suffered, the outcome (was there a settlement or remedy, and if so, what was it), and any other pertinent information .

As Americans become more conscious of the importance of good nutrition, some researchers believe that we may be eating less red meat. To test this theory, a researcher decides to select hospital nutritional records for subjects surveyed 10 years ago and to compare the average amount of beef consumed per year to the amounts of beef consumed by an equal number of subjects she will interview this year. She knows that the amount of beef consumed annually by Americans ranges from 0 to approximately 104 pounds. How many subjects should the researcher select for each group if she wishes to estimate the difference in the average annual per-capita beef consumption correct to within 5 pounds with 99% confidence?

The world's largest scale model of the Solar System is the Sweden Solar System. It is modelled on a scale of 1:20 000 000. It uses the Ericsson Globe to represent the Sun. Research the Sweden Solar System to find out how the planets and other celestial bodies are represented in the city of Stockholm, Sweden.

Pocket Umbrella, Inc, is considering producing a new type of umbrella. This new pocket-sized umbrella would fit into a coat pocket or purse. Classify the following costs of this new product as direct materials, direct labor, manufacturing overhead, or selling and administrative. H. Cost of market research survey

In Great Britain during the 1800 s political and social reforms changed people's lives for the better.

In an essay, analyze the causes and effects of British reforms during the 1800 s. To provide support for your essay, use specific examples from the chapter and from other research sources if needed.

Select the best answer. Corn variety 1 yielded 140 bushels per acre last year at a research farm. This year, corn variety 2, planted in the same location, yielded only 110 bushels per acre. Based on these results, is it reasonable to conclude that corn variety 1 is more productive than corn variety 2? (a) Yes, because 140 bushels per acre is greater than 110 bushels per acre. (b) Yes, because the study was done at a research farm. (c) No, because there may be other differences between the two years besides the corn variety. (d) No, because there was no use of a placebo in the experiment. (e) No, because the experiment wasn't double-blind.

Exposure to Background Television. CNN reports that young children in the United States are exposed to an average of 4 hours of background television per day. Having the television on in the background while children are doing other activities may have adverse consequences on a child's well-being. You have a research hypothesis that children from low-income families are exposed to more than 4 hours of daily background television. In order to test this hypothesis, you have collected a random sample of 60 children from low-income families and found that these children were exposed to a sample mean of $4.5$ hours of daily background television.

a. Develop hypotheses that can be used to test your research hypothesis.

Aerodynamics Scientists used the Transonic Tunnel at NASA Langley Research Center, Virginia, to study the dynamics of air flow. The elliptical opening of the Transonic Tunnel is 82 ft wide and 58 ft high. What is an equation of the ellipse? Plan How can a drawing help you solve this problem?