How to respond when you are asked for an estimate?
How to respond when you are asked for an estimate?
You have had no time to analyse requirements, workshop with stakeholders, validate assumptions. A wide range tells the recipient of the estimate “Software projects are naturally complex and risky – if you want a proper estimate you need to give me more details and more time”.
Do you make assumptions when answering estimation questions?
When you’re answering a difficult estimation question without the help of outside resources, you’ll end up making simplifying assumptions. Again, the point is not to be correct in your assumptions, but to be thoughtful about how you set them.
Why do companies ask open ended estimation questions?
Companies like to ask open-ended estimation questions to see how you approach challenging and unexpected problems. You can’t predict what they will ask, but you can practice the general framework of deconstructing the question, setting assumptions, and communicating the limitations of your process. The key is to remain composed while responding.
How to respond when you are asked for information?
Determine the scope of the problem. Model the system. A model might be a mental model, diagrams, or existing data records. Decompose this model and build estimates from the components. Assign values and error ranges (+/-) to each value. Calculate the estimate based on your model. Track your estimates.
You have had no time to analyse requirements, workshop with stakeholders, validate assumptions. A wide range tells the recipient of the estimate “Software projects are naturally complex and risky – if you want a proper estimate you need to give me more details and more time”.
When you’re answering a difficult estimation question without the help of outside resources, you’ll end up making simplifying assumptions. Again, the point is not to be correct in your assumptions, but to be thoughtful about how you set them.
Companies like to ask open-ended estimation questions to see how you approach challenging and unexpected problems. You can’t predict what they will ask, but you can practice the general framework of deconstructing the question, setting assumptions, and communicating the limitations of your process. The key is to remain composed while responding.
What are the AP Statistics for student responses?
(i) The expected number is (300) 150.1 2 (ii) The point estimate is based on expecting 150 students to be required to say no and 150 students to truthfully answer the question. Of the 213 answers of no, we expect that 213 150 63 were from students who truthfully answered the question.
