Q: Hoping to rebound from their loss to the Rams, the Broncos returned home for an AFC duel against the Miami Dolphins &#8212; the Broncos' first home game in exactly one month. The Dolphins grabbed the early lead, with running back Daniel Thomas rushing for a 3-yard touchdown. The Broncos subsequently got on the scoreboard, with a 38-yard field goal by placekicker Brandon McManus. The Dolphins added to their lead early in the second quarter, with quarterback Ryan Tannehill rushing for a 1-yard touchdown. The Broncos cut into the Dolphins' lead, with quarterback Peyton Manning connecting on a 5-yard touchdown pass to wide receiver Demaryius Thomas, however, the Dolphins responded, with Tannehill throwing a 10-yard touchdown pass to wide receiver Mike Wallace. Another touchdown pass from Manning to Demaryius Thomas &#8212; from 14 yards out &#8212; narrowed the Dolphins' lead to 21-17 just before halftime. The Broncos drove to as far as the Dolphins' 7-yard line on the initial possession of the second half, but after Manning was sacked by Dolphins' linebacker Jelani Jenkins for an 8-yard loss, McManus missed on a 33-yard field goal attempt. After the Broncos' defense forced a Dolphins' punt, return specialist Isaiah Burse fumbled deep in Broncos' territory, giving the football back to the Dolphins. Four plays later, Tannehill connected with wide receiver Jarvis Landry on a 5-yard touchdown pass to give the Dolphins a 28-17 lead at the 2:15 mark of the third quarter. The Broncos then reeled off 22 unanswered points. Early in the fourth quarter, Manning threw his third touchdown pass of the game to Demaryius Thomas &#8212; from 5 yards out &#8212; coupled with a two-point conversion pass to wide receiver Emmanuel Sanders. After forcing a Dolphins' punt, the Broncos grabbed their first lead of the game at the 5:05 mark of the fourth quarter, with running back C. J. Anderson rushing for a 10-yard touchdown. On the third play of the Dolphins' next possession, Tannehill was intercepted by Broncos' safety T. J. Ward, who advanced the football all the way to the Dolphins' 8-yard line. Two plays later, Manning threw a 2-yard touchdown pass to wide receiver Wes Welker to increase the Broncos' lead to 39-28 with 3:17 remaining in the fourth quarter. The Dolphins attempted a rally, with Tannehill connecting on a 1-yard touchdown pass to Landry, coupled with running back Lamar Miller rushing for a two-point conversion, with 1:37 remaining in the game. However, the Dolphins' onside kick attempt was unsuccessful, and the Broncos subsequently ran out the clock. Demaryius Thomas' streak of 100-yard receiving games ended at seven games, one shy of the NFL record that was set by Detroit Lions' wide receiver Calvin Johnson in 2012.
How many points were the Broncos losing by at halftime?
A: 4
Problem: Australian historian Peter Shergold confirms the findings of many scholars that the standard of living for US industrial workers was higher than in Europe.  He compares wages and the standard of living in Pittsburgh with Birmingham, England. He finds that, after taking into account the cost of living , the standard of living of unskilled workers was about the same in the two cities, while skilled workers had about twice as high a standard of living. The American advantage grew over time from 1890 to 1914, and there was a heavy steady flow of skilled workers from Britain to industrial America.  Shergold revealed that skilled Americans did earn higher wages than the British, yet unskilled workers did not, while Americans worked longer hours, with a greater chance of injury, and had fewer social services. Nationwide from 1890 to 1914 the unionized wages in manufacturing rose from $17.63 a week to $21.37, and the average work week fell from 54.4 to 48.8 hours a week. The pay for all factory workers was $11.94 and $15.84 because unions reached only the more skilled factory workers.
Answer this question based on the article: BY how many hours did the average work week for skilled workers decrease during the period from 1890 to 1914?
A: 5.6
Question:
The Georgian-Armenian War was a short border dispute fought in December 1918 between the newly-independent Democratic Republic of Georgia and the First Republic of Armenia, largely over the control of former districts of Tiflis Governorate, in Borchaly  and Akhalkalaki. In March 1918, Russia signed the Treaty of Brest-Litovsk and in doing so agreed to return to the Ottoman Empire territory gained during the 1877-78 Russo-Turkish War. These territories were, however, no longer under the functional control of the Russian central government; rather, they were being administered collectively by the Georgians, Armenians and Azerbaijanis through the Transcaucasian Sejm. The Trebizond Peace Conference aimed to resolve the dispute, but when the conference failed to produce a resolution, the Ottomans pursued a military campaign to control the disputed territories. Under persistent attack, the Transcaucasian collective eventually dissolved with the Georgians, Armenians and Azerbaijanis declaring independent nation states in quick succession in late-May 1918. On 4 June, the Ottoman Empire signed the Treaty of Batum with each of the three Transcaucasian states, which brought the conflict to an end and awarded the southern half of the ethnically-Armenian Lori Province and Akhalkalaki district to the Ottomans. Against the wishes of Armenia, Georgia, supported by German officers, took possession of northern Lori and established military outposts along the Dzoraget River. When the Ottomans signed the Armistice of Mudros in October, they were subsequently required to withdraw from the region. Armenia quickly took control of territory previously controlled by the Ottomans, and skirmishes between Armenia and Georgia arose starting on 18 October. Open warfare began in early December, after diplomatic efforts failed to resolve the issue of the disputed border, and continued until 31 December, when a British-brokered ceasefire was signed, leaving the disputed territory under joint Georgian and Armenian administration.

Who was not a signatory of the Treaty of Batum?

Answer:
Russia
Q: Using 2010 data, there were 28,264 households out of which 31.2% had children under the age of 18 living with them, 28.0% were Marriage living together, 24.7% had a female householder with no husband present, and 45.5% were non-families. 38.6% of all households were made up of individuals and 10.8% had someone living alone who was 65 years of age or older. The average household size was 2.23 and the average family size was 2.98.
How many percent are not someone living alone who was 65 years of age or older?
A:
89.2