Q: The Hornets opened their inaugural season in New Orleans on October 30, 2002, against New Orleans' original NBA franchise, the now-Utah Jazz. In the first regular season NBA game played in New Orleans in over 17 years, the Hornets defeated the Jazz 100--75, and posthumously retired #7 of ''Pistol'' Pete Maravich during halftime. The Hornets finished the season with a 47--35 record but were defeated by the Philadelphia 76ers in the First Round of the 2003 playoffs. Following the season, the team unexpectedly fired head coach Paul Silas and replaced him with Tim Floyd. The Hornets began the 2003--04 season strong with a 17--7 start but sputtered at the end and finished 41--41. They lost to the Miami Heat in the First Round of the 2004 playoffs. After the season, Floyd was fired and the team hired Byron Scott as its new head coach.
Can we conclude that did new orleans have a basketball team before the hornets?
A: yes

Q: A solar cooker is a device which uses the energy of direct sunlight to heat, cook or pasteurise drink and other food materials. Many solar cookers currently in use are relatively inexpensive, low-tech devices, although some are as powerful or as expensive as traditional stoves, and advanced, large-scale solar cookers can cook for hundreds of people. Because they use no fuel and cost nothing to operate, many nonprofit organizations are promoting their use worldwide in order to help reduce fuel costs (especially where monetary reciprocity is low) and air pollution, and to slow down the deforestation and desertification caused by gathering firewood for cooking.
Can we conclude that can a homemade solar cooker really cook food?
A: yes

Q: In electronics, an analog-to-digital converter (ADC, A/D, or A-to-D) is a system that converts an analog signal, such as a sound picked up by a microphone or light entering a digital camera, into a digital signal. An ADC may also provide an isolated measurement such as an electronic device that converts an input analog voltage or current to a digital number representing the magnitude of the voltage or current. Typically the digital output is a two's complement binary number that is proportional to the input, but there are other possibilities.
Can we conclude that can an analog signal be converted to digital?
A: yes

Q: The popliteal lymph nodes, small in size and some six or seven in number, are embedded in the fat contained in the popliteal fossa, sometimes referred to as the 'knee pit'. One lies immediately beneath the popliteal fascia, near the terminal part of the small saphenous vein, and drains the region from which this vein derives its tributaries, such as superficial regions of the posterolateral aspect of the leg and the plantar aspect of the foot.
Can we conclude that are there lymph nodes in the back of the knee?
A:
yes