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Questions in Grade College

[Done] Indicate whether the following statements are true or false, and provide your answer with an explanation. 6.1 Phenomenology examines things and people by imposing theories and opinions onto reality. 6.2 Phenomenology focuses on our felt experience of reality rather than on a scientific analysis of the experience. 6.3 Phenomenology is concerned with a description of what is essentially human. 6.4 Phenomenology believes that theories about us and about life can be very misleading and may lead to falsehood. 6.5 Phenomenology is deeply concerned about the impact of formal, prescriptive education systems on young children.

[Done] Which type of aging refers to normal, age-related biological changes? A. Secondary aging B. Tertiary aging C. Primary aging D. Social aging

[Done] A science test, which is worth 100 points, consists of 24 questions. Each question is worth either 3 points or 5 points. If [tex]$x$[/tex] is the number of 3-point questions and [tex]$y$[/tex] is the number of 5-point questions, the system shown represents this situation. [tex] \begin{array}{c} x+y=24 \\ 3 x+5 y=100 \end{array} [/tex] What does the solution of this system indicate about the questions on the test? A. The test contains 4 three-point questions and 20 five-point questions. B. The test contains 10 three-point questions and 14 five-point questions. C. The test contains 14 three-point questions and 10 five-point questions. D. The test contains 20 three-point questions and 8 five-point questions.

[Done] Which part of the scientific method is a proposed answer to the question? A. hypothesis B. experiment C. results D. observation

[Done] After forming a hypothesis, what is the next step in the scientific process? A. analyze data B. ask a question C. design an experiment D. draw a conclusion

[Done] What force is required to give an object with mass 2000 kg an acceleration of 3.5 m/s²? A. 10,500 N B. 571 N C. 7000 N D. 2535 N

[Done] Which of the following is the graph of the function [tex]f(x)=(x-2)^2(x+3)(x+1)[/tex]?

[Done] Simplify the difference quotient $\frac{f(x+h)-f(x)}{h}$ if $h \neq 0$. $f(x)=x^2+7$

[Done] A dealer marks the price of a computer at UGX 4,800,000. If he charges 15% higher under the hire purchase scheme with a deposit of UGX 1,200,000 and six equal monthly installments, calculate the amount of money to be paid in each month's installment.

[Done] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?