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Assignment 3.6: Exponential and Logarithmic Equations Score: 10/130 1/13 answered • Question 2 Solve for $z$: $4^z = 26$ You may enter the exact value or round to 4 decimal places. Question Help: Video Submit Question
2. Describe how an insulator can acquire a charge 3. Describe how a conductor acquires a charge .
Which of the factors describe the boom-bust economies of cities associated with the oil and gas industry? (Mark all that apply) In the period since 2000, declines in oil and gas prices created an environment where competing industries provided employment opportunities. The result was only a modest decline in the price of housing in Calgary and Houston. There is only a weak correlation between oil and gas prices and the home price index. Builders during the initial period of economic expansion will overbuild, and the result can quickly translate into lower prices for residential properties. During periods of increasing demand for oil and gas, the demand for support services can increase. During a period of increased employment opportunity, higher housing prices can be expected.
Question one a) What is moral hazard? Explain ex ante and ex post moral hazard. Give examples as you explain. b) Use a diagram to illustrate the effect of moral hazard on demand for health care c) How would you correct for moral hazard. d) Distinguish between an insurance premium and a deductible. e) A consumer seeking to buy health insurance has the following information. \text{Utility function} : U = 20Y^{0.5} \text{Income (Y)} : K80,000 \text{Probability of falling sick} : 10% \text{Medical bill if ill} : K20,000 i. What is her expected utility from her uninsured situation? ii. What certainty level of income would leave her as well off as facing the risk? iii. What is the actuarially fair premium?
GENERAL: Design A graphic design consists of a white square containing the blue shape shown below. Find the area of the blue interior. y Feet 1 $y = \sqrt{x}$ $y = x^2$ x 0 1 Feet
1. Consider the image region given in Table 1 (row 1) and Compress the image regions using one dimensional DCT basis/matrix for N=4 Table 1: Image region I, J 1, j+1 1, J+2 1, J+3 237 37 8 4 i+1, j 63 224 52 52 1+2, j 73 32 206 206 i+3, j 78 151 124 124
2. Explain reasons of changing of the international financial system after the 1930s. 3. Explain and discuss evidence of globalization in the financial sector.
3. Design a passive band pass filter for the parameters below. Firstly, select appropriate resistor and capacitor (any combination can be used) for the given cut-off frequencies ($f_{c1}$ and $f_{c2}$). After that, construct the circuit in LT Spice software. Measure peak-to-peak values both input and output capacitor voltages. Using the voltage values calculate magnitude and phase angle values at give frequency values. Then, you should fill the Table 3. After filling the table please plot magnitude vs frequency and phase angle vs frequency graphs. Finally, obtain the cut-off frequencies from the magnitude vs frequency graph and compare them with the provided cut-off frequencies. Given parameters: $f_{c1}$= 5 kHz $f_{c2}$= 30 kHz input voltage offset=2 V input voltage amplitude=1 V input voltage frequency= vary between 1 kHz and 100 kHz (use logarithmic scale) Table 3. Frequency Vs (input voltage) Vc (capacitor voltage) Magnitude (Vc/Vs) Phase angle
11. Which one of the following represents the tab? a) b) c) d) None of the above 12. Which of the following refers to characteristics of an array? a) An array is a set of similar data items b) An array is a set of distinct data items c) An array can hold different types of datatypes d) None of the above 13. If we stored five elements or data items in an array, what will be the index address or the index number of the array's last data item? a) 3 b) 5 c) 4 d) 88 14. Which of the following refers to characteristics of an array? a) An array is a set of similar data items b) An array is a set of distinct data items c) An array can hold different types of datatypes d) None of the above 15. Which of the following is the correct syntax for declaring the array? a) init array[ ] b) int array [5]; c) Array[5]; d) None of the above 16. Which of the following is the correct syntax for printing the address of the first element? a) array[0]; b) array[1]; c) array[2]; d) None of the above
2. Kirchhoff's current law (KCL) For the following circuit, find the values of $V_A$, $V_B$, $I_{R1}$, $I_{R2}$, $I_{R3}$, $I_{R4}$, $I_{R5}$, and $I_{R6}$. 10V $V_s$ 1? $V_A$ $V_B$ 3? $R_1$ $R_3$ 5? $R_5$ 2? 4? 6? $R_2$ $R_4$ $R_6$
