Exam answers for: Raluca Tanase for June 08 2022 10:49:11

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1. Which of the following sources of data has the least amount of bias?
Answer Provided: ? Randomized Control Trial results

Correct Answer: Meta-analyses

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2. Which of the following is not a popular prioritization framework?
Answer Provided: ? SWOT

Correct Answer: SWOT

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3. Which of the following is a reason to document experiments?
Answer Provided: ? All the answers are correct

Correct Answer: All the answers are correct

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4. What is a false negative?
Answer Provided: ? It is when you don’t detect an effect when one exists

Correct Answer: It is when you don’t detect an effect when one exists

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5. In A/B testing, a “control” is generally which of the following?
Answer Provided: ? The version where no changes have been made

Correct Answer: The version where no changes have been made

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6. Which of the following is true about tests that are run during holidays?
Answer Provided: ? Visitors during holidays are not necessarily like visitors during the rest of the year

Correct Answer: Visitors during holidays are not necessarily like visitors during the rest of the year

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7. What is “flicker”?
Answer Provided: ? When the contents of a variation visibily change during loading because your testing tool is overriding existing code

Correct Answer: When the contents of a variation visibily change during loading because your testing tool is overriding existing code

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8. Which BEST describes experiment “Interaction Effects” ?
Answer Provided: ? When one experiment impacts the outcome of another

Correct Answer: When one experiment impacts the outcome of another

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9. When collecting test ideas, which of the following should NOT be done?
Answer Provided: ? Only consider best practices

Correct Answer: Only consider best practices

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10. Select the option which BEST completes the following sentence, “Great Experiments ______”:
Answer Provided: ? Are setup with engineering

Correct Answer: Answer business questions

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11. Bayesian and Frequentist are which of the following?
Answer Provided: ? Schools of thought in statistics

Correct Answer: Schools of thought in statistics

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12. What is “bias”?
Answer Provided: ? It is a systemic preference towards something

Correct Answer: It is a systemic preference towards something

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13. Which of the following describes a “Holdout Group”?
Answer Provided: ? A control group that does not get exposed to a treatment/variation

Correct Answer: A control group that does not get exposed to a treatment/variation

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14. What does “MVT” stand for?
Answer Provided: ? Multivariate Test

Correct Answer: Multivariate Test

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15. What does “KPI” stand for?
Answer Provided: ? Key Performance Indicator

Correct Answer: Key Performance Indicator

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16. Which BEST describes a CTA / call to action?
Answer Provided: ? A prompt telling the user to take an action

Correct Answer: A prompt telling the user to take an action

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17. When writing copy, what is your #1 priority?
Answer Provided: ? Writing for clarity, not cleverness

Correct Answer: Writing for clarity, not cleverness

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18. What of the following is NOT true about a Unique Selling (or Value) Proposition?
Answer Provided: ? Customers know what it is before landing on your property

Correct Answer: Customers know what it is before landing on your property

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19. Which BEST describes why you should always define a “Test Hypothesis”
Answer Provided: ? To clearly set a goal to your experiment

Correct Answer: To ensure you learn, no matter what the test outcome because the experiment will either prove or disprove your hypothesis

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20. Which of the following is an example of social proof?
Answer Provided: ? Customers like you also liked this.

Correct Answer: Customers like you also liked this.

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21. Which of the following is an example of “chunking”?
Answer Provided: ? Breaking longer text into smaller parts

Correct Answer: Breaking longer text into smaller parts

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22. Which of the following is not one of Cialdini’s 6 Principles of Persuasion?
Answer Provided: ? Humour

Correct Answer: Humour

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23. Which of the following is TRUE of best practices?
Answer Provided: ? They are a good starting point for ideation and testing

Correct Answer: They are a good starting point for ideation and testing

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24. What is quantitative research NOT used for?
Answer Provided: ? Understanding why users are behaving a certain way

Correct Answer: Understanding why users are behaving a certain way

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25. What is qualitative research used for ?
Answer Provided: ? Understanding why your users are behaving a certain way

Correct Answer: Understanding why your users are behaving a certain way

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26. Which of the following characterizes Value Propositions and Unique Selling Propositions?
Answer Provided: ? It is that very reason which motivates a buyer to purchase that product

Correct Answer: It is that very reason which motivates a buyer to purchase that product

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27. What should you do before you run an experiment?
Answer Provided: ? All answers are correct

Correct Answer: All answers are correct

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28. What is the most important step you can take to increase your funnel’s final conversion rate?
Answer Provided: ? Identify the biggest drop-off points and prioritize fixing those

Correct Answer: Identify the biggest drop-off points and prioritize fixing those

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29. After you have completed your conversion audit and have a list of hypotheses, what is the next step you need to take?
Answer Provided: ? Prioritize the hypotheses based on your framework of choice

Correct Answer: Prioritize the hypotheses based on your framework of choice

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30. An experiment demonstrates a 10% decrease in conversion rate at a 99% confidence level. In what way is this still a ‘win’?
Answer Provided: ? You’ve saved the business time and money which they might have by implementing this costly feature

Correct Answer: You’ve saved the business time and money which they might have by implementing this costly feature

Comments Entered: NA