Update mongodb-quiz.md (Ebazhanov#1268)

Tristen-e · Mar 11, 2021 · 9607207 · 9607207
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Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mongodb/mongodb-quiz.md b/mongodb/mongodb-quiz.md
@@ -375,7 +375,7 @@
 
 - [ ] `db.person.find({exists: 'homePhone'});`
 - [ ] `db.person.exists({homePhone: true});`
-- [ ] `db.person.find({homePhone: {$exists: true}});`
+- [x] `db.person.find({homePhone: {$exists: true}});`
 - [ ] `db.person.has('homePhone');`
 
 #### Q55. Which file in the MongoDB directly holds the MongoDB daemon?