EXCEL ACADEMIA TUTORS
At Excel Academia Tutoring, You will get solutions to all subjects in both assignments and major exams. Contact me for assistance. Good luck! Well-researched education materials for you. Expert in Nursing, Mathematics, Psychology, Biology etc. My Work has the Latest & Updated Exam Solutions, Study Guides and Notes (100% Verified Solutions that Guarantee Success)
- 9011
- 1243
Community
- Followers
- Following
389 Reviews received
10000 items
MATH 533 Week 7 Course Project Part C Regression and Correlation Analysis
MATH 533 Week 7 Course Project Part C Regression and Correlation Analysis. It is evident with the help of scatter graph trend line that there is positive relationship 
between Sales and calls. If number of calls increases the sales also increase and vice versa. 
Ans. 2 
With help of Minitab, the regression equation is mentioned below as: 
Minitab Result 
Regression Analysis: Sales versus Calls 
The regression equation is 
Sales = 9.638 + 0.2018 Calls 
Ans. 3 
Math 3 
The correlation coefficient ...
- Package deal
- Exam (elaborations)
- • 15 pages •
MATH 533: Applied Managerial Statistics Course Project –Part A 2023
MATH 533: Applied Managerial Statistics Course Project –Part A 2023. L Inc. is a company with thousands of salespeople. The data provided; SALES (the 
number of sales made this week), CALLS (the number of sales calls made this week), TIME (the 
average time per call this week), YEARS (years of experience in the call center) and TYPE (the 
type of training, either group training, online training of no training). The data is used to 
determine the most productive sales person. With this informat...
- Package deal
- Exam (elaborations)
- • 9 pages •
MATH 533 Course Project Part C Regression Model Keller 2023
MATH 533 Course Project Part C Regression Model Keller 2023. The correlation coefficient between sales and calls is calculated as 0.871. This positive 
correlation coefficient tells us that as the number of calls increase so does the number of sales. 
Correlation: Sales, Calls (Appendix III) 
Minitab Result 
Pearson correlation of Sales and Calls = 0.871 
P-Value = 0.000 
4. 
Minitab Result: (See above Fitted Line Plot for below result) 
S = 2.05708 R-Sq = 75.9% R-Sq(adj) = 75.7% 
The coefficien...
- Package deal
- Exam (elaborations)
- • 18 pages •
Keller MATH 533 Course Project Part B, Hypothesis Testing
Keller MATH 533 Course Project Part B, Hypothesis Testing. Keller MATH 533 Course Project Part B, Hypothesis TestingRequirement A: The average (mean) sales per week exceeds 41.5 per salesperson. 
Key Statistics as computed by Minitab 
Variable N N* Mean SE Mean StDev Minimum Q1 Median Q3 
SALES 100 0 42.340 0.417 4.171 32.000 39.250 42.000 45.000 
 N for 
Variable Maximum Range IQR Mode Mode 
SALES 52.000 20.000 5.750 44 12 
Step 1 Hypotheses 
Ho: μ = 41.5 
Ha: μ > 41.5 
Step 2 Level of Sig...
- Package deal
- Exam (elaborations)
- • 13 pages •
CERTIFIED BEHAVIORAL HEALTH CASE MANAGER (CBHCM) EXAM QUESTIONS WITH 100% VERIFIED ANSWERS | NEW UPDATE 2026/2027 | GRADED A+.
PROFESSIONAL GUARDIANSHIP STATE OF FLORIDA SAVE EXAM NEWEST 2026 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED) {170 Q & A} GRADED A+ | BRAND NEW 2026/2027 | 100% GUARANTEED PASS.
NACE FOUNDATIONS OF NURSING EXAM QUESTION BANK | NEWEST 2026 ACTUAL EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED) {400 Q & A} GRADED A+ | BRAND NEW | 100% GUARANTEED PASS.
the answer was wrong
NUR210/ NUR 210Exam 3 (New 2026/ 2027 Update) Transition to Practice-Capstone | Questions and Verified Answers | 100% Correct | Graded A+ – Fortis .
BSN 366 HESI RN EXIT EXAM V1 QUESTION BANK | REAL EXAM QUESTIONS WITH CORRECT ANSWERS GRADED A+ | GUARANTEED PASS | UPDATED 2026/2027.