Estimate the number of WhatsApp Messages sent daily | PM Interview | Guesstimation

Estimate the number of WhatsApp messages send per Day in India.

Product management interviews are notoriously challenging, requiring candidates to showcase a wide range of skills and knowledge. Among the many facets of the role, one often overlooked yet crucial skill is the ability to make educated guesses or estimations, commonly referred to as “guestimations.”

This skill tests a candidate’s analytical thinking, problem-solving abilities, and capacity to make informed decisions with limited information.

What is Guestimation?

Guestimation is a term coined from a combination of “guess” and “estimation.” It involves making an educated guess or approximation based on the information provided, even when specific data is unavailable or incomplete.

In a product management interview context, guestimations are often used to assess a candidate’s ability to think on their feet and make reasoned decisions when confronted with uncertainty.

These questions are designed to assess a candidate’s ability to think critically, apply logical reasoning, and communicate their thought process effectively.

We have created a Guesstimate cheatsheet which will help…