Pegasystems Updated PEGAPCDC87V1 Exam Questions and Answers by wilbur

To configure an ethical bias policy that allows no bias based on gender, use the 0.9-1.11 Rate Ratio:

Understanding Rate Ratios:

Step 1: Rate ratios are used to detect and measure bias in decision-making processes.

Step 2: A rate ratio of 1 indicates perfect parity, meaning there is no bias between groups.

Configuring Bias Detection:

Step 1: In Pega Customer Decision Hub, you can configure bias detection by setting an acceptable rate ratio range.

Step 2: To ensure no bias based on gender, set the rate ratio to a narrow range close to 1, such as 0.9-1.11. This range ensures that the decisioning process treats different genders fairly, with minimal deviation.

Implementation:

Step 1: Navigate to the Bias Detection settings within the Decision Strategy framework.

Step 2: Set the rate ratio to 0.9-1.11 for gender to monitor and enforce non-discriminatory practices in presenting offers.

Example:

MyCo can use this configuration to ensure that their mobile data package offers for students do not exhibit gender bias, providing equal opportunities for both male and female students.

References:

Pega-Customer-Decision-Hub-User-Guide-85.pdf: "Complying with policies or regulations by detecting unwanted bias" section.

To ensure that Silver credit cards are not offered to customers under 27 years of age and that Platinum cards are offered only to customers who had a positive balance in the last year, you need to configure "Engagement policies" in the Next-Best-Action Designer. Engagement policies allow you to set criteria such as eligibility, applicability, and suitability for actions. For this scenario, you would set the eligibility criteria to ensure the age and balance conditions are met before the offers are presented.

 Pega allows for the personalization of email subjects using customer data and expressions.

 This feature enhances the relevance and engagement of the email content.

 For example, using "Dear " in the subject line can increase open rates and customer engagement.

 Reference: Pega-Customer-Decision-Hub-User-Guide-87.pdf, section on configuring email treatments and personalizing content .

 Arbitration Factors: To prioritize customer needs in the decision strategy, adjusting the context weighting factor is essential. This factor takes into account the situational context of each action, thereby prioritizing actions that align with customer needs.

 Implementation: By boosting context weighting, you ensure that the decision strategy considers the specific context of customer interactions, leading to more relevant and satisfactory offer presentations.