Which code is valid JSON equivalent of the key/value pair shown that also preserves the data type?( )
"variance": "-0.0823"
variance: "-0.0823"
"variance": "-0.0823"
Variance: -0.0823
青云测评
青云测评
Which code is valid JSON equivalent of the key/value pair shown that also preserves the data type?( )
"variance": "-0.0823"
variance: "-0.0823"
"variance": "-0.0823"
Variance: -0.0823
