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C207 WGU Keyword Tip Sheet 2025/2026
Exam Questions and Verified Answers |
Already Graded A+
production mix: what production mix will provide the most profit given our
constraints? - 🧠 ANSWER ✔✔Linear programming
groupings: which participants belong together naturally?
-mostly used for marketing/data mining techniques - 🧠 ANSWER ✔✔Cluster
analysis
what's the best decision based on estimated value of every opportunity that we
have?
-when making financial decisions. - 🧠 ANSWER ✔✔Decision tree
1. t-test (t-stat)
2. anova (f-value)
3. regression (linear, multiple, & logistic) (r-square "goodness of fit")
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COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
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4. time series (r-squared)
5. chi-square (x2)
p-value must me < .05 to reject the null hypothesis - 🧠 ANSWER ✔✔statistical
analysis (gives us the statistic to interpret)
1. break-even (# to produce)
2. linear programming (mix to produce)
3. cross over analysis (best cost for volume produce)
4. cluster analysis (groupings)
5. decision tree (best decision based on estimated value) - 🧠 ANSWER
✔✔decision analysis (gives us the answer)
how much of my product do I need to sell to cover the cost? - 🧠 ANSWER
✔✔Breakevn anlaysis
volume: which option we have available to us will be cheaper cost to us at which
volume? - 🧠 ANSWER ✔✔Cross over analysis
we use independent variable (predictor) to predict dependent variable (prediction).
- 🧠 ANSWER ✔✔Linear regression (predict)
2
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
C207 WGU Keyword Tip Sheet 2025/2026
Exam Questions and Verified Answers |
Already Graded A+
production mix: what production mix will provide the most profit given our
constraints? - 🧠 ANSWER ✔✔Linear programming
groupings: which participants belong together naturally?
-mostly used for marketing/data mining techniques - 🧠 ANSWER ✔✔Cluster
analysis
what's the best decision based on estimated value of every opportunity that we
have?
-when making financial decisions. - 🧠 ANSWER ✔✔Decision tree
1. t-test (t-stat)
2. anova (f-value)
3. regression (linear, multiple, & logistic) (r-square "goodness of fit")
1
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, 2
4. time series (r-squared)
5. chi-square (x2)
p-value must me < .05 to reject the null hypothesis - 🧠 ANSWER ✔✔statistical
analysis (gives us the statistic to interpret)
1. break-even (# to produce)
2. linear programming (mix to produce)
3. cross over analysis (best cost for volume produce)
4. cluster analysis (groupings)
5. decision tree (best decision based on estimated value) - 🧠 ANSWER
✔✔decision analysis (gives us the answer)
how much of my product do I need to sell to cover the cost? - 🧠 ANSWER
✔✔Breakevn anlaysis
volume: which option we have available to us will be cheaper cost to us at which
volume? - 🧠 ANSWER ✔✔Cross over analysis
we use independent variable (predictor) to predict dependent variable (prediction).
- 🧠 ANSWER ✔✔Linear regression (predict)
2
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
