Problem: The effectiveness of heat-seeking missiles was only 7% early in the Vietnam War, but improved to approximately 15%–40% over the course of the war. The AIM-4 Falcon used by the USAF had kill rates of approximately 7% and was considered a failure. The AIM-9B Sidewinder introduced later achieved 15% kill rates, and the further improved AIM-9D and J models reached 19%. The AIM-9G used in the last year of the Vietnam air war achieved 40%. Israel used almost totally guns in the 1967 Six-Day War, achieving 60 kills and 10 losses. However, Israel made much more use of steadily improving heat-seeking missiles in the 1973 Yom Kippur War. In this extensive conflict Israel scored 171 of out of 261 total kills with heat-seeking missiles (65.5%), 5 kills with radar guided missiles (1.9%), and 85 kills with guns (32.6%). The AIM-9L Sidewinder scored 19 kills out of 26 fired missiles (73%) in the 1982 Falklands War. But, in a conflict against opponents using thermal countermeasures, the United States only scored 11 kills out of 48 fired (Pk  23%) with the follow-on AIM-9M in the Gulf War.

What percentage was the United States success rate with thermal countermeasures?
Answer: 23%
Q: The median lethal dose (LD50) for acute radiation exposure is about 4.5 Sievert. The committed effective dose equivalent (CEDE) 210Po is 0.51 µSv/Becquerel if ingested, and 2.5 µSv/Bq if inhaled. So a fatal 4.5 Sv dose can be caused by ingesting , about 50 nanograms (ng), or inhaling , about 10 ng. One gram of 210Po could thus in theory poison 20 million people of whom 10 million would die. The actual toxicity of 210Po is lower than these estimates because radiation exposure that is spread out over several weeks (the biological half-life of polonium in humans is 30 to 50 days) is somewhat less damaging than an instantaneous dose. It has been estimated that a median lethal dose of 210Po is , or 0.089 micrograms, still an extremely small amount. For comparison, one grain of salt is about 0.06 mg  60 μg.
What is smaller, a grain of salt or an estimated median lethal dose of 210Po?
A: one grain of salt
Problem: at the Georgia Dome, Atlanta, Georgia Trying to end a three-game skid, the Falcons returned home for an NFC South rematch with the New Orleans Saints.  From the get-go, the Falcons trailed as in the first quarter, QB Drew Brees completed a 76-yard TD pass to WR Devery Henderson, while RB Deuce McAllister got a 1-yard TD run.  Atlanta would respond with kicker Morten Andersen kicking a 22-yard field goal.  In the second quarter, Andersen gave the Falcons a 30-yard field goal, yet New Orleans continued dominating with Brees completing an incredible 48-yard TD pass to WR Terrance Copper on the very last offensive play of the half.  In the third quarter, RB Warrick Dunn gave Atlanta some room to operate, as he a 1-yard TD run for the only score of the half.  However, in the fourth quarter, the Saints wrapped up the game with kicker John Carney getting a 25-yard field goal, while McAllister got a 9-yard TD run.  After the game, as QB Michael Vick was leaving the field, he flicked off an insulting fan with both hands.  He was fined $10,000 from the NFL and had to donate another $10,000 to charity.  With their fourth-straight loss, the Falcons fell to 5-6.
Answer this question based on the article: Which team got on the board first?
A: Saints
Question:
The rebellion included the areas of Toplica, Jablanica, Jastrebac, eastern and central parts of Kopaonik. The rebels liberated Kuršumlija , Lebane , Prokuplje  and Blace . Having broke out in the Toplica region, the rebellion expanded into territories on the right bank of the West Morava , and in the West Morava valley, included the Sokobanja and Svrljig areas. On March 12, the Bulgarian counter-attack started under the command of Alexander Protogerov involving IMRO forces led by Tane Nikolov. Bulgarian and Austro-Hungarian authorities worked together. IMRO commander and Bulgarian officer Todor Aleksandrov orchestrated the most violent actions committed by Bulgarian paramilitary. After several days of fighting, the Bulgarians entered Prokuplje on 14 March and the Austro-Hungarians entered Kuršumlija on 16 March. As of 25 March, the order there was fully restored. In the battles, several thousand people were killed, including civilians. In April 1917, Pećanac with his guerrillas, attacked a railway station. On May 15, Pećanac entered the old Bulgarian border and invaded Bosilegrad, which was burned. Then his band withdrew to Kosovo, controlled then by the Austro-Hungarians. The Allies opened a new front at Salonika in June but the Serbian Army was unable to break through the Bulgarian lines. After reemerging again for a short time, in September - October 1917 Pećanac again disappeared. In October 1917 the Austro-Hungarian command created entirely Albanian paramilitary detachments to capture the rest of the Serbian rebels into the mountains and in December 1917, Kosta Vojinović was killed.

How many places did the rebels liberate?

Answer:
4
question: On 2 May, the German capital city, Berlin, fell to the Red Army. On 8 May 1945, the Germans surrendered unconditionally and the war in Europe officially ended. The Italians had quit the war in 1943, the Bulgarians in 1944, and the Hungarians earlier in 1945. Despite the German capitulation, however, sporadic fighting still took place in Yugoslavia. On 7 May, Zagreb was evacuated, on 9 May, Maribor and Ljubljana were captured by the Partisans, and General Alexander Löhr, Commander-in-Chief of Army Group E was forced to sign the total surrender of the forces under his command at Topolšica, near Velenje, Slovenia, on Wednesday 9 May 1945. Only the Croatian and other anti-Partisan forces remained. From 10 to 15 May, the Yugoslav Partisans continued to face resistance from Croatian, and other anti-Partisan forces throughout the rest of Croatia and Slovenia. The Battle of Poljana, the last battle of World War II in Europe, started on 14 May, ending on 15 May 1945 at Poljana, near Prevalje in Slovenia. It was the culmination and last of a series of battles between Yugoslav Partisans and a large  mixed column of German Army  soldiers together with Croatian Ustaše, Croatian Home Guard, Slovenian Home Guard, and other anti-Partisan forces who were attempting to retreat to Austria.
Answer this question: How many days after the official end of the war was General Alexander Löhr, Commander-in-Chief of Army Group E forced to sign the total surrender of the forces under his command?
answer:
1