Levels of Measurement

Which is the corresponding level of measurement for the following data:
The Senator's name is Sam Wilson

• ordinal
• nominal
• ratio
• interval

Tags

CCSS.HSS.ID.B.5

Which is the corresponding level of measurement for the following data:  
The Senator is 58 years old. 

• nominal
• ordinal
• interval
• ratio

Which is the corresponding level of measurement:
The years the Senator served are 2000, 2006, and 2012.

• nominal
• ordinal
• interval
• ratio

Which is the corresponding level of measurement:
The Senator's annual salary is $878,314.

• nominal
• ordinal
• interval
• ratio

Which is the corresponding level of measurement: 
The Senator's marital status is "married". 

• nominal
• ordinal
• interval
• ratio

Which is the corresponding level of measurement:
A magazine claims the Senator is ranked 7th in the polls.

• nominal
• ordinal
• ratio
• interval