30:00 Time Left:1:07:39 Valeria Yacaman: Attempt 1 Saved 3 Question 12 (5 points) Question 3C: >...
Requires Respondus LockDown Browser Time Left:1:07:00 Valeria Yacaman: Attempt 1 Saved Question 12 (5 points) Question 3C: For the confusion matrix is computed below for the model in question 3A: Predicted Direction Actual Direction Down Up Down Up 36 8 53 Compute the false positive. Choose the correct answer from below 14.42% 83.72% 13.11% 40.45% Question 13 (5 points) ✓ Saved Question 3(D): The confusion matrix is computed for the model in question 3(A) is below:
Ā quires Respondus LockDown Browser me Left:0:42:46 Valeria Yacaman: Attempt 1 Question 11 (5 points) ✓ Saved Question 3(B): For the mode presented in question 3(A), the confusion matrix is computed below: Predicted Direction Actual Direction Up 8 53 Down 7 36 Down Up Compute the overall fraction of correct predictions, Choose the correct answer from below: 57.69% 85.58% 14.42% 42.31% Saved Question 12 (5 points) Question 3C For the confusion matrix is computed below for the model in question...
Question 10 (5 points) Question 3(A): We predict market Direction (Up/Down) on the basis of Lag! (%return for previous week) and Lag2 (%return for 2 weeks previous) The following Logistic Regression Model was obtained by creating a dummy variable of 1 for Direction being Up The model coefficient estimates and corresponding p-values are provided below: Direction -0.211 -0.054 Lag! +0.054 . Lag 2 (0.0) (0.05) (0.05) Compute the predicted probability of Direction being Up for the given two values of...
A xam- Requires Respondus LockDown Browser Time Left:2:10:51 2:30:00 Saman Ansari: Attempt 1 3 Question 10 (5 points) Question MA We predict market Direction (Up/Down) on the basis of Lag! (Sireturn for previous week) and Lag2 (return for 2 weeks previous) The following Logistie Regremio Model was obtained by creating a dummy variable of 1 for Direction being Up The model coefficient estimates and corresponding p-values are provided below. Direction-0211-0054. Lagi +0.054 Lag 2 (0:0) (0.05) (0.05) 6 m 9...
Time Left:0:07:16 Dervan Smith: Attempt 1 Question 30 (6 points) Meiosis Fertilization 33 Label the fern life cycle image below. antheridia
Brightspace 1- Requires Respondus LockDown Browser it: 1:30:00 Time Left:1:11:07 Brianna Brown: Attempt 1 Question 5 (5 points) Data for the next 3 questions: The following account balances pertain to the dental practice of J. Smith, DDS, as of Dec. 31, 2018. 3 Equipment $541,600 $408,000 $400,000 Common Stock Service Revenue Retained Earmings (as of Jan. Ist) S104,000 Cash S80,000 Accounts Payable Salaries Expense S87,600 $132,000 Dividends Accounts Receivable Dental Supplies Expense Dental Supplies Rent Expense Utilities Expense $72.000 $60,000...
Hussam Alreddadi: Attempt 1 Time Left:1:38:38 it: 2:00:00 Saved Question 1 (1 point) Which of the following is NOT considered a form of unethical communication? 18 17 use of specific language use of erroneous typography 20 21 promotion of prejudice use of misleading illustrations 24 23 Saved Question 2 (1 point) 26 27 To be copyrighted, material must have a copyright notice. 29 30 be registered with the US Copyright office. be in print format. 32 33 be recorded, printed,...
I'd like the answers for 38,39,41,42 3:00:00 Time Left:2:29:26 Jacob Rainwater Attempt 1 3 Question 38 (2 points) Using the table of average bond energies below, the AH for the reaction is kJ H H _c=c HCI H H H Bond C-C C-C C-CI C-H H-CI D (kJ/mol) 614 348 328 413 431 O +2134 -44 -38 Question 39 (2 points) For each of the following structures, give the number of possible reson H -Н H-CI 13 431 O-38 +304...
t/quiz start frame auto.d2l7ou 4453 Time Left:1:08:01 Betty Kortey: Attempt 1 Question 1 (1 point) Saved Which of the following is NOT a condom "do" regarding the right way to use a male condom? Use water-based or silicone-based lubricant to prevent breakage. Use a condom every time you have sex - Re-use a condom Use latex or polyurethane condoms Question 2 (1 point) Saved Which of the following is moderate alcohol use according to the Centers for Disease Control and...
Saved Question 20 1 points The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points and Pare (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-Ib) respectively. The power-law curve fitting relation for the data above the yield point is given by T-32980021, where T is in in-lb and is in radian Torque...