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Question 7 0.25 Points Which of the following is not a primary approach to auditing an accounting estimate? A Review and test management's process for developing the estimate. B Review subsequent transactions. C Confirm the amounts. D Develop and independent estimate. Last saved 12:24:31 AM Questions Filter (13)

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Is it true that it may be difficult to distinguish prenatal drug exposure from a poor child-rearing environment?

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Is 1 atmospheric pressure equivalent to a stack of 100 kg objects over a unit area? Let the gravitational acceleration be G= 10 m/s2.

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A car dealer recently had a promotion which they gave an 11% discount to the first 50 people through the door. If you are one of those people and the car you are interested in cost $22,800.00. Calculate the new price of the car.

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Robert Putnam used GSS data in “Bowling Alone,” an investigation of social ties in America. Survey responses indicate that “neighboring” has been declining throughout this period. The percentage of GSS respondents who reported spending “a social evening with someone who lives in your neighborhood . . . about once a month or more often” was 60% for married people in 1975 and about 65% for singles. By 1998, the comparable percentages were 45% for married people and 50% for singles. Consider the argument made by Putnam, and write a one-page paper about: Possible explanations of why social ties have weakened in the United States and think about who might have weaker or stronger social ties (younger or older people, social media users non-users, etc.). Briefly discuss different sources of errors in everyday reasoning (Overgeneralization, Selective or inaccurate observation, Illogical reasoning, Resistance to change) and explain how these errors might have an impact on your thinking about a social phenomenon. -Be specific about the types of errors in everyday reasoning that might apply to your casual observations

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2 Part2: Strassen's algorithm for matrix multiplication. Design the required modification needed in Strassen's algorithm to multiply $[n \times n]$ matrices in which n is not an exact power of 2. Apply the same to compute a matrix product for two $[3 \times 3]$ matrices given below. $\begin{bmatrix} 1 & 2 & 3 \\ 4 & 5 & 6 \\ 7 & 8 & 9 \end{bmatrix} \times \begin{bmatrix} 9 & 8 & 7 \\ 6 & 5 & 4 \\ 3 & 2 & 1 \end{bmatrix}$ Show that the resulting algorithm runs in time $\theta(n^{\lg 7})$.

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Which amino acid requires 2 level scoops to be added to the test tube? ? L-serine ? L-glutamic acid ? L-tyrosine ? L-arginine ? L-leucine

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You are considering investing in a financial instrument that pays $30 dollars at the start of each year for 10 years. If you require a rate of return of 4% per year for such an investment, what is the maximum price you would be willing to pay for this financial instrument? You decide to invest $4,000 in an account that guarantees 3% interest per year compounded annually. How much will you have after three years? You would like to retire in 30 years and you have calculated that you will need to save $2 million dollars by then to retire comfortably. How much must you put into your retirement savings account at the end of each year between now and retirement (assume an interest rate of 3.5% annually)? If you are able to save $15,000 per year starting immediately for the next 50 years, how much will you have saved by the end of the 50 years? How much will you have saved by the end of the 40th year? You really want to be able to buy a boat so you can take your friends out for cruises, but have only saved $200. You are willing to borrow some money in addition to using your savings. You determine that you can afford to make loan payments of $4,000 per year beginning at the end of the year and want to have the loan paid off in seven years. What is the maximum value of the loan you can take and the total value of the boat you can afford? Assume an interest rate of 5.5%.

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Current Attempt in Progress Windsor, Inc. assembled the following information in completing its March bank reconciliation: Balance per bank $12232 Outstanding checks $2130 Deposits in transit $3400 NSF check $220 Bank service charge $70 Cash balance per books $12110 As a result of this reconciliation, Windsor will reduce its cash account by $1270. reduce its cash account by $290. increase its cash account by $150. reduce its cash account by $70.

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QUESTION 4 (17 MARKS) The Pratt Bridge as shown in Figure 4 is referred. It is given that A is a pin and G is a roller. (a) Sketch the free-body-diagram and determine the support reactions forces at point A and point G. [5 marks] (b) Determine the force in members LK, BK and BC by method of joint and state if the members are in tension or compression [12 marks] Figure 4: The truss supported by a pin at A and a roller at G.

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