Explanation:$anyElementTrue returns true if any elements of a set evaluate to true; otherwise, returns false. 10.$allElementsTrue returns true if no element of a set evaluates to :
A. false
B. true
C. 0
D. 1
Answer:A
Explanation:$anyElementTrue returns true if any elements of a set evaluate to true; otherwise, returns false. 10.$allElementsTrue returns true if no element of a set evaluates to :
A. false B. true C. 0 D. 1
Explanation:An empty array returns true. Sanfoundry Global Education & Learning Series – MongoDB.