Problem: Each of these four dialects was associated with an independent kingdom on the island. Of these, Northumbria south of the Tyne, and most of Mercia, were overrun by the Vikings during the 9th century. The portion of Mercia that was successfully defended, and all of Kent, were then integrated into Wessex under Alfred the Great. From that time on, the West Saxon dialect (then in the form now known as Early West Saxon) became standardised as the language of government, and as the basis for the many works of literature and religious materials produced or translated from Latin in that period.
North of what river in Northumbria was the kingdom not overrun by the Vikings?
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Answer: Tyne


Problem: The traditional New York area accent is characterized as non-rhotic, so that the sound [ɹ] does not appear at the end of a syllable or immediately before a consonant; hence the pronunciation of the city name as "New Yawk." There is no [ɹ] in words like park [pɑək] or [pɒək] (with vowel backed and diphthongized due to the low-back chain shift), butter [bʌɾə], or here [hiə]. In another feature called the low back chain shift, the [ɔ] vowel sound of words like talk, law, cross, chocolate, and coffee and the often homophonous [ɔr] in core and more are tensed and usually raised more than in General American. In the most old-fashioned and extreme versions of the New York dialect, the vowel sounds of words like "girl" and of words like "oil" became a diphthong [ɜɪ]. This would often be misperceived by speakers of other accents as a reversal of the er and oy sounds, so that girl is pronounced "goil" and oil is pronounced "erl"; this leads to the caricature of New Yorkers saying things like "Joizey" (Jersey), "Toidy-Toid Street" (33rd St.) and "terlet" (toilet). The character Archie Bunker from the 1970s sitcom All in the Family (played by Carroll O'Connor) was a notable example of having used this pattern of speech, which continues to fade in its overall presence.
What sitcom did the Archie Bunker character feature in?
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Answer: All in the Family


Problem: The Mantoux tuberculin skin test is often used to screen people at high risk for TB. Those who have been previously immunized may have a false-positive test result. The test may be falsely negative in those with sarcoidosis, Hodgkin's lymphoma, malnutrition, and most notably, active tuberculosis. Interferon gamma release assays (IGRAs), on a blood sample, are recommended in those who are positive to the Mantoux test. These are not affected by immunization or most environmental mycobacteria, so they generate fewer false-positive results. However, they are affected by M. szulgai, M. marinum, and M. kansasii. IGRAs may increase sensitivity when used in addition to the skin test, but may be less sensitive than the skin test when used alone.
In combination with skin tests, are IGRAs associated with an increase or decrease in sensitivity?
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Answer:
increase