question: The causes of the Polish-Ottoman War of 1672-76 can be traced to 1666. Petro Doroshenko Hetman of Zaporizhian Host, aiming to gain control of Ukraine but facing defeats from other factions struggling over control of that region, in a final bid to preserve his power in Ukraine, signed a treaty with Sultan Mehmed IV in 1669 that recognized the Cossack Hetmanate as a vassal of the Ottoman Empire.:273 In the meantime, Commonwealth forces were trying to put down unrest in Ukraine, but were weakened by decades long wars ). Trying to capitalize on that weakness, Tatars, who commonly raided across the Commonwealth borders in search of loot and plunder, invaded, this time allying themselves with Cossacks under hetman Doroshenko. They were however stopped by Commonwealth forces under hetman John Sobieski, who stopped their first push , defeating them several times, and finally gaining an armistice after the Battle of Podhajce. In 1670, however, hetman Doroshenko tried once again to take over Ukraine, and in 1671 Khan of Crimea, Adil Giray, supportive of the Commonwealth, was replaced with a new one, Selim I Giray, by the Ottoman sultan. Selim entered into an alliance with the Doroshenko's Cossacks; but again like in 1666-67 the Cossack-Tatar forces were dealt defeats by Sobieski. Selim then renewed his oath of allegiance to the Ottoman Sultan and pleaded for assistance, to which the Sultan agreed. Thus an irregular border conflict escalated into a regular war in 1671, as the Ottoman Empire was now prepared to send its regular units onto the battlefield in a bid to try to gain control of that region for itself.:646
Answer this question: How many years did the Polish-Ottoman War last?
answer: 5

question: The election of Ernst of Bavaria expanded the local feud into a more German-wide phenomenon. The pope committed 55,000 crowns to pay soldiers to fight for Ernst, and another 40,000 directly into the coffers of the new Archbishop. Under the command of his brother, Ernst's forces pushed their way into Westphalia, threatening Gebhard and Agnes at their stronghold at Arensburg. Gebhard and Agnes escaped to the rebellious provinces of the Netherlands with almost 1000 cavalry, where Prince William gave them a haven in Delft. There, Gebhard solicited the impecunious William for troops and money. After William's assassination in July 1584, Gebhard wrote to Queen Elizabeth requesting assistance. Elizabeth responded toward the end of 1585, directing him to contact Robert Dudley, 1st Earl of Leicester, her deputy with the rebellious Dutch, and recently commissioned as the commander-in-chief of her army in the Netherlands. Elizabeth had her own problems with adherents of her cousin Mary, Queen of Scots, and the Spanish.
Answer this question: How many years after William's death did Elizabeth respond to Gebhard?
answer: 1

question: There were 2,380 households of which 18.4% had children under the age of 18 living with them, 28.6% were Marriage living together, 6.3% had a female householder with no husband present, 3.2% had a male householder with no wife present, and 61.9% were non-families. 32.1% of all households were made up of individuals and 11.9% had someone living alone who was 65 years of age or older. The average household size was 2.37 and the average family size was 2.82.
Answer this question: Which group for households is larger: average family size or average household size?
answer:
average family size