In a map, a key can be null.Group of answer choicesTrueFalse

Keys are unique within a dictionary while values may not be.Group of answer choicesTrueFalse

Is a NULL value same as zero or a blank space?Group of answer choicesTrueFalse

Dictionary holds pairs of values, one being the ____and the other is VALUE.Group of answer choicesIndexKeyListItem

Select by locationGroup of answer choicescan only use one data layeralways creates a new data layer as a resultdoes not use the attribute tablehighlights the result of the query in the attribute table and on the map

The del keyword in List also removes the specified index.Group of answer choicesTrueFalse