CSM Forum Banner

ROM

Discuss PMP doubts, tips and lesson learned. iZenBridge makes PMP® Certification easy
taterarpit
Contributor
Contributor
Posts: 111
Joined: Sat Jul 26, 2014 6:42 pm

ROM

Postby taterarpit Sat Sep 06, 2014 7:13 pm

You are managing a construction project that is currently being initiated. You met with the
sponsors and several important stakeholders, and have started to work on the preliminary
scope statement. You’ve documented several key assumptions that have been made, and
identified project constraints and initial risks. Before you can finish the preliminary scope
statement, you must make a rough order of magnitude estimate of both time and cost, so that
the sponsor can allocate the final budget.
What’s the range of a rough order of magnitude (ROM) estimate?
-10% to +10%
-50% to +50%
-50% to +100%
-100% to +200%
User avatar
saket
Site Admin
Site Admin
Posts: 3125
Joined: Sat Dec 07, 2013 10:37 pm

Re: ROM

Postby saket Sun Sep 07, 2014 1:21 am

You may like to check this thread

viewtopic.php?f=3&t=1296&p=4519
Explore our online PMP Program , it makes PMP Easy :-) http://goo.gl/ZmD3xF

Image Image Image Image
signor_rk
Contributor
Contributor
Posts: 182
Joined: Wed Jun 18, 2014 3:47 pm

Re: ROM

Postby signor_rk Sun Sep 07, 2014 2:42 am

As per PMBOK5 , ROM is -25% to +75%
Regards ,

Ranjit

Return to “PMP® Open Forum”

Who is online

Users browsing this forum: Bing [Bot] and 7 guests