Numbers include cardinal numbers and ordinal numbers.

Nominal (categorical) data may be treated as ordinal or numerical (quantitative).

This is more than an apple. A: informal B: abnormal C: ordinary D: ordinal

In the rank sum test of ordinal variables, the average rank of each category is the lower bound of the corresponding range of rank.

Chronological is to time as () A: virtual is to truth B: abnormal is to value C: marginal is to knowledge D: ordinal is to place E: coincidental is to health

In the rank sum test of ordinal variables, the average rank of each category is the lower bound of the corresponding range of rank. A: 正确 B: 错误

返回枚举类型中枚举常量数组的方法是（ ）。 A: name() B: ordinal() C: values() D: toString()

返回枚举类型中枚举常量序号的方法是( )。 A: name( ) B: ordinal( ) C: values( ) D: toString( )

返回枚举类型中枚举常量名称的方法是( )。 A: name( ) B: ordinal( ) C: values( ) D: toString( )

Identify the scale used for the following variable:Educational level reported as middle school, high school , undergraduate and higher _________ A: Nominal scale B: Ordinal scale