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Please help. full steps please htbl blan tepese 2 0 .02 .14 06 |:14 I: 1 05 06 12 .12 0 .15 .09 .02 03? 2 ?? a) (10 pts) Calculate the marginal pmfs of X and Y. b) (10 pts) Calculate P(O<X+Y<4) c) (5 pts) Are X and Y independent. Justify your answer. d) (10 pts) Calculate the correlation coefficient and interpret the result. f Of u randomly selected male voters, X, are registered democrats whereas of n,a
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Required:1. Complete the table.2. Ramada sells its carts for $1,050 each. Prepare a contribution margin income statement for each of the three production levels given in the table.4. Calculate Ramada’s break-even point in number of units and in sales revenue.5. Assume Ramada sold 1,000 carts last year. Without performing any calculations, determine whether Ramada earned a profit last year.6. Calculate the number of carts that Ramada must sell to earn $30,000 profit.7. Calculate Ramada’s degree of operating leverage if it sells 2,050 carts.8. Using the degree of...
Find the force in member BC, BE, and EF of the truss and state if the members are in Tension or Compression, given : P1 = 80 kN, P2=65 kN, P3=95 kN, L1=4 m, L2=6 mScreenshot 2021-02-24 162040.png
if you could help me with #3 please. thank you The following transactions occurred during December 31, 2021, for the Microchip Company. 1. On October 1, 2021, Microchip lent $87,000 to another company. A note was signed with principal and 8% interest to be paid on September 30, 2022. 2. On November 1, 2021, the company paid its landlord $8,400 representing rent for the months of November through January. Prepaid rent was debited. 3. On August 1, 2021, collected $14,400...
Please help build this circuit on Tinkercad. All voltage sources = 1V amplitude with a frequency of 50 Hz using a function generator Circuit #1: RC in series 10 kg 02 1 H Circuit #2: RC in parallel w 1 uF sine 50 Hz 10 ko Circuit #3: Capacitors in parallel W 10 KR Sine 50 Hz 02 1 F 0.33 UF
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