(1/4 pound) but its volume is 1/2 cup or 8 Tbsp. So two sticks of butter would equal 8 oz. (1/2 pound) or 1 cup (16 Tbsp.). According to your conversion chart, the correct substitution would be 3/4 cup olive oil.
Humidity Humidity is the term for the amount of water vapor in air There are from GEO 1013 at The University of Texas at San Antonio- San Antonio
At STP the Adjusted Altitude and Density Altitude are equal to 0 feet, and Air Density Ratio is equal to 1. Vapor Pressure (VP) This is the part of atmospheric pressure (absolute barometric pressure) due to water vapor, and is expressed as inches of mercury. Abs-vp = dry pressure, or the partial pressure of dry air.