MATH 533 (MATH533)

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...

MATH 533 Course Project Part C Regression Model Keller 2023. The regression analysis is telling us that for each additional call sales will go up by 0.202. Minitab Result Regression Analysis: SALES versus CALLS (Appendix II) The regression equation is SALES = 9.64 + 0.202 CALLS Math 3 3. 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: ...

MATH 533 Course Project Part B, Hypothesis Testing. Hypotheses testing involves the testing of the null hypothesis and the alternative hypothesis. When testing the hypothesis either the null hypothesis or the alternative hypotheses is rejected. The value to a company knowing to accept or reject a hypothesis will aid in the decision making process. Information derived from hypothesis testing can aid in more timely decision. Requirement A: The average (mean) sales per week exceeds 41.5 per sa...

Keller MATH 533 Course Project Part B, Hypothesis Testing. Hypotheses testing involves the testing of the null hypothesis and the alternative hypothesis. When testing the hypothesis either the null hypothesis or the alternative hypotheses is rejected. The value to a company knowing to accept or reject a hypothesis will aid in the decision making process. Information derived from hypothesis testing can aid in more timely decision. Requirement A: The average (mean) sales per week exceeds 41.5...

MATH 533: Applied Managerial Statistics Course Project –Part A 2023. SALESCALL 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 ...

MATH 533 -Final Exam Ultimate/MATH 533 -Final Exam Ultimate

1. The Final Exam is open book and open notes. The maximum time you can spend in the exam is 3 hours, 30 minutes. If you have not clicked the Submit for Grading button by then, you will be exited from the exam automatically. In the Final Exam environment, the Windows clipboard is disabled, so you will not be able to copy exam questions or answers to or from other applications. 2. You should click the Save Answers button in the exam frequently. This helps prevent connection timeouts that mig...

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