Question: descriptions below to assign the best Analytics Type and Statistical Method(s). For any 1 Application description, briefly explain why you selected the Analytics Type and
- descriptions below to assign the best Analytics Type and Statistical Method(s). For any 1 Application description, briefly explain why you selected the Analytics Type and Statistical Method.
| Analytics Type Code | Statistical Method Code | APPLICATION Description |
| Forecast next 6 months' sales | ||
| Compare means of prior sales of customers by 2 product segments | ||
| Develop our products mix for 5 products to maximize profits | ||
| Evaluate if employee job satisfaction and tenure (years) in job predict the number of employee departures | ||
| Calculate and compare the means of customers 'sales gross margins by the 3 sales channels | ||
| Determine average order value for each customer during prior 6 months | ||
| Determine if sales order delivery period length is related to degree of customer satisfaction |
Analytics Type Code | Analytics Type |
1 | Descriptive Analytics |
2 | Diagnostic Analytics |
3 | Predictive Analytics |
4 | Prescriptive Analytics |
| Statistical Method Code | Statistical Method |
F | Calculate any of mean, median, variance, std. deviation |
G | Develop a probability tree |
H | Compare means between 2 unpaired samples |
J | Compare means between 2 paired samples |
K | ANOVA: Compare means among 3 or more samples |
M | Calculate correlation between to variables |
P | Perform simple regression |
Q | Perform multiple regression |
R | Calculate statistical significance of predictor variables |
S | Calculate LSD comparisons between 2 sample means |
T | Perform times series analyses |
W | Perform Chi-Squared Analysis |
X | EXCEL Solver model |
Brief Explanation for one selected Application Scenario:
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