considering the following joint probability table Consider the following joint probability table. A 0.09 022 015...
Consider the following joint probability table. B1 B2 B3 B4 A 0.09 0.15 0.21 0.15 Ac 0.09 0.10 0.09 0.12 a. What is the probability that A occurs? (Round your answer to 2 decimal places.) b. What is the probability that B2 occurs? (Round your answer to 2 decimal places.) c. What is the probability that Ac and B4 occur? (Round your answer to 2 decimal places.) d. What is the probability that A or B3 occurs? (Round your answer...
Q7 Consider the following joint probability table. B1 B2 B3 B4 A 0.09 0.11 0.19 0.12 0.10 0.13 0.14 0.12 &Click here for the Excel Data File a. What is the probability that A occurs? (Round your answer to 2 decimal places.) Probability b. What is the probability that B2 occurs? (Round your answer to 2 decimal places.) Probability c. What is the probability that a and B4 occur? (Round your answer to 2 decimal places.) Probability
Consider the following contingency table. 20 12 AC S0 a. Convert the contingency table into a joint probability table. (Round intermediate calculations to at least 4 declmal places and final answer to 4 decimal places.) Tota AC Total b. What is the probability that A occurs? (Round intermediate calculations to at least 4 decimal places and final answer to 4 decimal places.) c. What is the probability that A and B occur? (Round intermediate calculations to at least 4 decimal...
PLease help!!!!! I cannot get anyone to answer this correctly.... Please write legibly and provide answers for all parts of this one question: Consider the following contingency table. B Bc A 19 25 Ac 31 25 a. Convert the contingency table into a joint probability table. (Round intermediate calculations to at least 4 decimal places and final answer to 4 decimal places.) B Bc Total A Ac Total b. What is the probability that A occurs? (Round intermediate calculations to...
Consider the following information: Rate of Return if State Occurs State of Probability of State of Economy Stock A Stock B Stock C Economy Воom 0.10 0.18 0.48 0.33 0.15 Good 0.30 0.11 0.18 0.40 Роor 0.05 -0.09 -0.05 -0.32 0.20 -0.03 -0.09 Bust a. Your portfolio is invested 25 percent each in A and C and 50 percent in B. What is the expected return of the portfolio? (Do not round intermediate calculations. Enter your answer as a percent...
Wk Qu. 4-13 A student prepared the following.. A student prepared the following spreadsheet model to calculate the final price of clothing items which are sold at a discount. To be complete, the student included a calculation of sales tax in the final price, given the original price (180), discount (0.2), and sales tax rate (0.09) shown below. А 2 Original Price 3 Discount(%) 4 Discount ($) 5 Net Price 6 Sales Tax(%) 7 Sales Tax($) 8 Final Price 180...
Consider the following system: → 0.82 → 0.82 → Determine the probability that the system will operate under each of these conditions: a. The system as shown. (Do not round your intermediate calculations. Round your final answer to 4 decimal places.) b. Each system component has a backup with a probability of .82 and a switch that is 100% percent reliable. (Do not round your intermediate calculations. Round your final answer to 4 decimal places.) c. Backups with .82 probability...
Consider the following information: Rate of Return if State Occurs State of Economy Boom Good Poor Bust Probability of State of Economy 0.10 0.60 0.25 0.05 Stock A 0.34 0.19 - 0.01 - 0.15 Stock B 0.44 0.15 - 0.09 - 0.19 Stock 0.24 0.08 - 0.07 - 0.11 a. Your portfolio is invested 25 percent each in A and C, and 50 percent in B. What is the expected return of the portfolio? (Round your answer to 2 decimal...
Rate of Return if State Occurs State of Probability of Economy State of Economy Stock A Stock B Stock C Boom 0.10 0.18 0.48 0.33 Good 0.30 0.11 0.18 0.15 Poor 0.40 0.05 -0.09 -0.05 Bust 0.20 -0.03 -0.32 -0.09 a. Your portfolio is invested 25 percent each in A and C and 50 percent in B. What is the expected return of the portfolio? (Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal...
Consider the following information: Rate of Return if State Occurs State of Probability of Economy State of Economy Stock A Stock B Stock C Boom 0.58 0.07 0.15 0.33 Bust 0.42 0.16 0.06 − 0.06 a. What is the expected return on an equally weighted portfolio of these three stocks? (Do not round intermediate calculations and round your final answer to 2 decimal places. (e.g., 32.16)) Expected return % b. What is the variance of a portfolio...