Question $3$

Team VexTech is working in Scrum for the first time and the teaim is a mix of experienced developers and frechers in order to swe tome and quickly share a release plan with the client, VexTech has asked a few of their team members to do the estimation on Product Backlog and they have submitted a proposal in terms of man$-$days. Review by the customer suggests that though the estimate looks good on paper, it is hikely to fail. Which of the following are TRUE with respect to this scenario?

A$)$ Estimates were done in beginning of Scrum project and hence the problem

$($i$)$ All the team members of Scrum team should have been involved in estimation

External revew process by a different team shoud have been followed in release planning

D$)$ For release planning team should have gone for relative estimation with a baseline using story points than absolute estmation

Eand $D$

A and $B$

A$.$ Cand D

All the given options

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