Verification involves which of the following:- i. Helps to check the Quality of the built product ii. Helps to check that we have built the right product. iii. Helps in developing the product iv. Monitoring tool wastage and obsoleteness.
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Options i,ii,iii,iv are true
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i is true and ii,iii,iv are false
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i,ii,iii are true and iv is false
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ii is true and i,iii,iv are false.
Verification answers 'Are we building the product right?' - checking the quality of the built product against specifications. Validation answers 'Are we building the right product?' - checking user needs. Option B correctly identifies that verification focuses on quality of the built product, while the other statements describe different activities or are incorrect.
To answer this question, let's go through each option to understand why it is correct or incorrect:
Option A) Options i, ii, iii, iv are true - This option is incorrect. While verification does help to check the quality of the built product (i), it does not involve helping to check that we have built the right product (ii) or in developing the product (iii). Additionally, it does not involve monitoring tool wastage and obsoleteness (iv).
Option B) i is true and ii, iii, iv are false - This option is correct. Verification does help to check the quality of the built product (i), but it does not involve checking if we have built the right product (ii), developing the product (iii), or monitoring tool wastage and obsoleteness (iv).
Option C) i, ii, iii are true and iv is false - This option is incorrect. While verification does help to check the quality of the built product (i), it does not involve checking if we have built the right product (ii) or in developing the product (iii). However, it does not involve monitoring tool wastage and obsoleteness (iv).
Option D) ii is true and i, iii, iv are false - This option is incorrect. While verification does not involve checking if we have built the right product (ii), it does help to check the quality of the built product (i). Additionally, it does not involve developing the product (iii) or monitoring tool wastage and obsoleteness (iv).
The correct answer is B.