In a Weighted Least Squares Regression, the Average of the Weights

question 21

True/False

In a weighted least squares regression, the average of the weights must equal 1.

---

Definitions:

Lawsuits

Legal actions or disputes brought before a court of law.

Request Response

The reply or action taken in answer to a request made.

Unsolicited Informative Messages

Information shared without the receiver's prior request, often perceived as unwanted or spam.

Customer's Claim

A statement made by a customer asserting a right to a refund, compensation, or remedy due to dissatisfaction with a product or service.