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crystal garcia

crystal g.

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Suppose a coin is flipped 3 times and the sequence of H/T recorded. Let A be the event that the first flip is heads, and let B be the event that exactly 2 heads are flipped. Show that P(A|B) ̸= P(B|A) by computing both P(A|B) and P(B|A) directly. You can assume all sequences of H/T are equally likely.

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The threshold model explains: Question 10 options: A) why some multifactorial traits show continuous variation B) why regression to the mean occurs C) why some multifactorial traits show discontinuous variation D) why monozygotic twins have higher concordance rates than dizygotic twins

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Question #2 Statement of cash flows for Bernard Corp. is presented below: BERNARD CORP. Statement of Cash Flows (indirect method) Year ended December 31, 2024 Cash provided by operating activities Net income Add back non-cash expenses: Increase in accounts receivable Increase in accounts payable Depreciation expense. Gain on disposal of equipment. Amortization of patents Cash provided by operating activities Cash provided by (used in) investing activities Sale of equipment. Purchase of land Purchase of buildings and equipment. Cash used by investing activities Cash provided by financing activities Payment of cash dividends. Issuance of common shares. Cash provided by financing activities. Net increase in cash. Cash, January 1, 2024 Cash, December 31, 2024 Instructions 1. Summarize Bernard's cash flows of 2024: what was the main source of cash and was the main use of the cash during 2024? $ 150,000 $ (24,000) 32,000 60,000 (14,000) 8,000 62,000 212,000 48,000 (100,000) (192,000) (244,000) (60,000) 160,000 100,000 68,000 160,000 $ 228,000

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The spreader bar BCD is used to spread the load acting on the 2,000 lb beam EFGH while it is being lifted. Determine the normal force, shear force, and moment at the midpoint C of the spreader bar. Neglect the weight of the bar. 2,000 lb 6 ft 5 ft 5 ft 5 ft 5 ft

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1. Consider a star with M=1Msun on the Hayashi track. At t=t? L=13Lsun and T=4400K. Some time later (tf) the luminosity of the star drops to 0.5Lsun (while remaining at the same temperature. The composition of the star is X=0.70, Y=0.26, Z=0.040. a. Calculate µ to 2 significant figures. b. Calculate Rstar at t? and tf in units of Rsun. c. Calculate Tinterior at t? and tf in units of K. d. Comment on the energy source at each time. e. Assume Vrot = 25km/s at t?. What is the rotational velocity at tf (recall that angular momentum is conserved). f. If the inclination of the star is 30°, what is broadening of Ha? EC: Estimate the time that would elapse from t? to tf if half of the change in the potential energy were radiated away.

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Use Graphs to answer question. CHAPTERS10,12&13 EXERCISES (B) (C recession? A inflation? B 3.Which of the above graph(s) reflects economic growth and price stability? B 4. If the MPC in an economy is 0.75,government could shift the aggregate demand curve leftward by S60 billion. a.How much would"G"change? b.How much would T"change?

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Hello, I am struggling with this homework problem. It is asking us to transform given grammar into a standard CFG (context-free grammar) using the algorithm in Fig. 4.4. Please explain your work so I can understand it for future reference. Thank you!!Problem:Figure 4.4: 4.4. Parsers and Recognizers 123 foreach p in Prods of the form " A->a [ X1...Xn ] " do N - NewNonTERM() p-"A-aNB" Prods - Prods U{"N-X1...Xn"} Prods - Prods U{"N->1"} foreach p in Prods of the form " B ->y { X1...Xm } & " do M - NewNonTERM() p-"B->yMS" Prods -Prods U{"M->X1...Xn M"} Prods - Prods U{"M-1"} Figure 4.4: Algorithm to transform a BNF grammar into standard form. Declaration>[ final ] [ static ] [ const ] Type identifier {, identifier }

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Some financial analysts use past data on stock and government security returns to estimate a historical risk premium. Now, assume that the arithmetic annual stock returns are 8% and that the arithmetic average of annual treasury bond returns is 4% over a hundred-year period. Also, assume that the geometric average of annual stock returns is 9% and that the geometric average of annual treasury bond returns is 3% over a hundred-year period. If the annualized standard deviation in stock returns over this period was 25%, which of the following best represents the historical risk premium, which you plan to use in your long-term hurdle rate? Group of answer choices: None of the others The historical risk premium is 4%, standard error is 2% The historical risk premium is 4%, standard error is 2.5% The historical risk premium is 6%, standard error is 2% The historical risk premium is 6%, standard error is 2.5%

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35. Tissue type? 36. Name of structure?

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For the given integers m and n, write m as qn+r, with $0 \le r < n$: m=22, n=4

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