Can you please help me step by step work this problem out. I keep getting the answer wrong
Max Sandlin is exploring the characteristics of stock market investors. He found that sixty percent of all investors have a net worth exceeding $1,000,000; 20% of all investors use an online brokerage; and 10% of all investors a have net worth exceeding $1,000,000 and use an online brokerage. An investor is selected randomly, and E is the event "net worth exceeds $1,000,000" and O is the event "uses an online brokerage." P(O ∪ E) =
0.17
0.50
0.80
0.70
0.10
P(O U E)
= P(O) + P(E) - P(O E)
= 0.60 + 0.20 - 0.10
= 0.70
option D is correct.
Can you please help me step by step work this problem out. I keep getting the...
Can someone please help me with this with step by step clarification. I keep getting the wrong answers! Thank you!! 3. 0/1 points | Previous Answers SerCP11 1.5.P.028.MI. My Notes A house is 58.0 ft long and 32 ft wide, and has 8.0-ft-high ceilings. What is the volume of the interior of the house in cubic meters and cubic centimeters? Use the given length, width, and height to calculate the volume and then convert to the units asked for. m3...
I keep getting the wrong answers can you please show step by step and the answer please Chapter 23, Problem 014 2] Your answer is partially correct. Try again. Flux and nonconducting shells. A charged particle is suspended at the center of two concentric spherical shells that are very thin and made of nonconducting material Figure (a) shows a cross section, Figure (b) gives the net flux φ through a Gaussian sphere centered on the particle, as a function of...
CAN SOMEONE PLEASE HELP ME OUT WITH THE CORRECT ANSWERS PLEASE. NO SPAM. I KEEP GETTING ALL WRONG CALCULATIONS. THANK YOU! On December 31, Pacifica, Inc., acqulred 100 percent of the voting stock of Seguros Company. Pacifica will malntain Seguros as a wholly owned subsldlary with its own legal and accounting identity. The consideration transferred to the owner of Seguros Included 54,595 newly Issued Pacifica common shares ($20 market value, $5 par value) and an agreement to pay an additional...
Can someone please help me? I keep getting stuck, I don’t know how to get log on the other side of the equation. I can easily follow another tutorial, but I can’t figure out the ending and what step I need to do to get it! This was previously answered by someone else and was wrong. I need to know HOW to work it out please! Given the measured cell potential, Ecel, is-0.3555 V at 25 C in the following...
calc 3! can you please help me step by step for question 8 and 9 i keep getting those two wrong g first with J3.J CC iny dye V 6. <:= 3} Evaluate the triple integral. 7-16 7. AIle y dV, where E= {(x, y, z) | 0 <x< 3,0< y < x, x-y + 8. eh dV, where E = {(x, y, 2) | 0 y 1, y<x< 1,0 < z < 99 dV, where x2+z 2 E= {(x,...
dont understand these two problem keep getting the answer wrong could you help me by explaining step by step please. Set up an integral for the length of the curve Use a graphing utility or computer to find the length of the curve numerically 2y2+yx+4 from (-3,-1) to (17.3) a. L dy b. Graph the curve Choose the correct graph below. O A O B. Oc O D. I-10,25,5) by I-1,7.1) I-10,25,5] by [-2,6.1] [-25,10,5] by -2.6.1 [-10,25,5] by [-6.2.1...
for part d i keep getting the answer wrong. it is not 3.536. can you please work out all parts to show? 1. 0.33/1 points Previous Answers DEVORESTATO 4..011. My Notes Ask Your Teacher v Let X denote the amount of time a book on two-hour reserve is actually checked out, and suppose the cdf is the following. x < 0 F(x) = Osx<5 Use the cdf to obtain the following. (If necessary, round your answer to four decimal places.)...
Please show all your work. I need step by step. How did you solve? Please help me both part or both question. Please help me with all question. Will give you thumbs up. Part IV – True or False Each question is worth 1 point. For each of the following statements, determine whether it is true or false (circle the answer; you don't need to show any work). 1. True or False: The rank of a square matrix equals its...
Need help solving a linear programming problem. Can you please use step by teps in excel solver and show work so I can follow. Thank you. Portfolio Xi= The amount of dollars to invest in stock i i=1=A, 2=B, 3=C, 4=D, 5=E Max Expected Return Z=4.5X1+5.2X2+6.0X3+7.2X4+4.2X5 Subject to: X1+X3<=50,000 X2+X5<=50,000 X4<=50,000 X1>=20,000 X3<=0.2(X1+X3) X1+X2+X3+x4+X5<=100,000 Xi>=0 for all i
PLEASE NO WRITTEN WORK, please show work so I can understand and fully complete problem.Thank YouBefore you begin, print out all the pages in this workbook The financial statements of Dandy Distributors Ltd. are shown on the "Fcl. Stmts." page Required. 1 Based on Dandy's financial statements, calculate ratios for the year ended December 31, 2020. Assume all sales are on credit. Show your work. 2 From these ratios, analyze the financial performance of DandyDandy Distributors Ltd Income Statement For...