My son had a copy of his transcript and had to include it with most job applications. Well, maybe he didn’t have to include it - but he did. I assume it was requested or he wouldn’t have done so - and he applied to more than 100 jobs. He said they have spots for resumes/CVs, cover letters, and other docs. So the transcript was the other Doc. I suppose it is used to prove the GPA as many ask for a 3.0 or higher.
But was MechE.
I missed the MBA - you will get into some schools but for a well known MBA, you’ll need work experience - perhaps a bit more to overcome your GPA. But you can easily get an MBA - but likely not a top school. But you’ll want to work first for a few years although you’d find some to take you right away but I think that’s wasted. Work and it makes you more marketable.
An MBA with no work experience is typically not looked as any better than a bachelor degree. What sets an MBA apart is work experience so they are better able to understand and add to the various nuances of class.