Examlex
A unidimensional rating scale is any measure of attitudes that asks respondents about a single concept in isolation.
Compressed Air
Air that is pressurized and contained under greater pressure than the atmosphere, used in various tools, machines, and for cleaning or inflating purposes.
Bicycle Hand/Foot Pump
A manually operated device used to inflate bicycle tires by pushing air into them through a hose and valve system.
Cardboard Tube
A cylindrical form made of cardboard, often used as a core for winding materials like paper towels, fabric, or as packaging for shipping.
Helium Air Balloon
A balloon filled with helium gas, which is lighter than air, causing the balloon to float.
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Q67: Mathematical operations cannot be performed with numbers
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