@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix schema: <https://schema.org/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

<https://knobit.org/id/task/dso-recovery-service-levels/C2> a edu:Question ;
    rdfs:label "C2 (2 points)"@en ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    schema:hasPart <https://knobit.org/id/register/data-storage-operations#SO-650>,
        <https://knobit.org/id/register/data-storage-operations#SO-651>,
        <https://knobit.org/id/register/data-storage-operations#SO-652> ;
    schema:identifier "C2" ;
    schema:position 2 ;
    schema:text "Composition, (a) 1, (b) and (c) 0.5 each. (a) SL-101's draft composed figure 0.9995 is the weakest component, not the chain: components in series compose to the product of their availabilities, 0.9995 x 0.9995 x 0.9995 = 0.9985 (99.85 %). The composed figure is corrected and the 0.998 target left standing, because the chain supports it; lowering the target, or reporting it as unsupportable, loses this point. (b) SL-103's chain composed: 0.9995 x 0.9995 x 0.999 = 0.9980 (99.80 %). (c) The answer states that the product assumes the components fail independently (shared infrastructure or common-mode failures break that assumption)."@en .

edu:Question rdfs:label "Question"@en,
        "Küsimus"@et .

<https://knobit.org/id/register/data-storage-operations#SO-650> rdfs:label "dso-recovery-service-levels C2a: SL-101 composed as the product, not the weakest link, and the target kept"@en .

<https://knobit.org/id/register/data-storage-operations#SO-651> rdfs:label "dso-recovery-service-levels C2b: SL-103's chain composed"@en .

<https://knobit.org/id/register/data-storage-operations#SO-652> rdfs:label "dso-recovery-service-levels C2c: the independence the product assumes"@en .