Practice Replacement Analysis Introduction - 2.3 | 4. Project Network Diagram | Construction Engineering & Management - Vol 1
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Replacement Analysis Introduction

2.3 - Replacement Analysis Introduction

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the definition of float in project management?

💡 Hint: Think about flexibility in timing.

Question 2 Easy

How many cranes are available in the project discussed?

💡 Hint: Recall the resource allocation section.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does float represent in project management?

The total duration of a project.
The delay allowed in tasks without affecting project completion.
The number of resources available.

💡 Hint: It’s all about timing!

Question 2

True or False: The critical path can change when resource constraints are applied.

True
False

💡 Hint: Consider how resources can shift timelines.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A project has three critical activities (X, Y, Z) with floats of 0, 1, and 2 days respectively. If resources are limited to two units, suggest a strategy for allocation that minimizes delay.

💡 Hint: Focus on the least float first.

Challenge 2 Hard

If an unforeseen event delays activity Z by 3 days, how would this affect overall project duration if Z was on the critical path?

💡 Hint: Think about the ripple effect on critical paths.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.