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Questions in Grade College

[Done] What does the square root of S.S. equal?

[Done] When a stock is sold at a higher price than that for which it was purchased, it is called a A. net profit B. portfolio strategy C. capital gain D. dividend yield

[Done] Approximate the mean for the following grouped frequency distribution table: | Data | Frequency | | :------ | :-------- | | 50-54 | 12 | | 55-59 | 20 | | 60-64 | 11 | | 65-69 | 10 | | 70-74 | 7 | | 75-79 | 4 | | 80-84 | 2 | | 85-89 | 1 | | 90-94 | 1 | mean = $\square$ Enter an integer or decimal number. Report answer accurate to one decimal place.

[Done] Which scenario describes a forced migration? A. A family relocates from a polluted city to a rural area with cleaner air and water. B. A group of farmers leave their homes to search for more fertile lands elsewhere. C. A tribal group is required by law to give up its lands to a wealthy business owner. D. A worker leaves his impoverished home country to look for a job in a wealthy country.

[Done] Find all real solutions. (Enter your answers as comma-separated lists. If there is no real solution, enter NO REALSOLUTION.) [tex]\begin{array}{l} x^{\frac{1}{2}}-4 x^{\frac{1}{4}}+3=0 \\ x=? \end{array}[/tex]

[Done] John Locke is best known for the idea that the mind at birth is a: A. Tabula rasa (blank slate) that gains knowledge through experience B. Complex set of instincts C. Pre-wired knowledge base D. Separate entity from the body

[Done] What is the solution to this equation? [tex]5(x-4)=3 x+4[/tex] A. [tex]x=-8[/tex] B. [tex]x=3[/tex] C. [tex]x=-2[/tex] D. [tex]x=12[/tex]

[Done] Which expression is equivalent to [tex]$\left(3 x^2-7\right)$[/tex]? [tex]$\left(2 x^2-11\right)-\left(x^2+4\right)$[/tex] [tex]$\left(5 x^2-6\right)-\left(2 x^2-1\right)$[/tex] [tex]$\left(10 x^2-4\right)-\left(7 x^2+3\right)$[/tex] [tex]$\left(15 x^2+8\right)-\left(18 x^2+1\right)$[/tex]

[Done] Express $\frac{-2+3 i}{1+2 i}$ in the form $a+b i$, where $a$ and $b$ are real numbers.

[Done] Which of the following will be EXEMPT from continuing education requirements? A. An attorney in good standing B. A limited lines credit producer C. A producer who is licensed in more than one line of authority D. A 65-year-old insurance producer who has been licensed for over 20 years