Article: Much of the Great Plains became open range, or rangeland where cattle roamed free, hosting ranching operations where anyone was theoretically free to run cattle. In the spring and fall, ranchers held roundups where their cowboys branded new calves, treated animals and sorted the cattle for sale. Such ranching began in Texas and gradually moved northward. In 1866-95, cowboys herded 10 million cattle north to rail heads such as Dodge City, Kansas and Ogallala, Nebraska; from there, cattle were shipped eastward.

Question: from 1866-95 about how many cattle did cowboys herd?
Ans: 10 million

Article: If all three parameters are used, they are specified in the following form: [frame size][scanning system][frame or field rate] or [frame size]/[frame or field rate][scanning system].[citation needed] Often, frame size or frame rate can be dropped if its value is implied from context. In this case, the remaining numeric parameter is specified first, followed by the scanning system.

Question: When can the frame size or frame rate parameter specification be dropped?
Ans: if its value is implied from context

Article: Present-day statutes from across the nation use the same words and phrases, requiring modern executions to take place within a wall or enclosure to exclude public view. Connecticut General Statute 54100 requires death sentences to be conducted in an "enclosure" which "shall be so constructed as to exclude public view." Kentucky Revised Statute 431.220 and Missouri Revised Statute 546.730 contain substantially identical language. New Mexico's former death penalty, since repealed, see N.M. Stat. 31-14-12, required executions be conducted in a "room or place enclosed from public view." Similarly, a dormant Massachusetts law, see Mass. Gen. Law ch. 279 60, required executions to take place "within an enclosure or building." North Carolina General Statute 15-188 requires death sentences to be executed "within the walls" of the penitentiary, as do Oklahoma Statute Title 22 1015 and Montana Code 46-19-103. Ohio Revised Code 2949.22 requires that "[t]he enclosure shall exclude public view." Similarly, Tennessee Code 40-23-116 requires "an enclosure" for "strict seclusion and privacy." United States Code Title 18 3596 and the Code of Federal Regulations 28 CFR 26.4 limit the witnesses permitted at federal executions.

Question: What state's law mandated that executions occur in ""room or place enclosed from public view"?
Ans: New Mexico's

Article: The Recommended Exposure Index (REI) technique, new in the 2006 version of the standard, allows the manufacturer to specify a camera model's EI choices arbitrarily. The choices are based solely on the manufacturer's opinion of what EI values produce well-exposed sRGB images at the various sensor sensitivity settings. This is the only technique available under the standard for output formats that are not in the sRGB color space. This is also the only technique available under the standard when multi-zone metering (also called pattern metering) is used.

Question: What is another name for multi-zone metering?
Ans:
pattern metering