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Radmila Gavrilov

rank
187
points
19
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185. Nenad Golubovic 19
186. Digvijay Singh 19
187. Radmila Gavrilov 19
188. Gemini Tay 19
189. Daniela Jakubovski 19
last 3 solved tasks
Look at the series (1, 5, 15, 30, 150, 450, 900, 4500, ?), determine the pattern, and find the value of the next number!
What number should fill in the blank? (8, 43, 11, 41, ?, 39, 17)
What will be the missing number? (9, 19, 40, ?, 170)

Baron Clemens von Pirquet

Died 28 Feb 1929 at age 54 (born 12 May 1874). Austrian physician who originated a skin test for tuberculosis that bears his name, a classic diagnostic test in which tuberculin is applied to a superficial abrasion of the skin of the arm. In 1906 he noticed that patients who had received injections of horse serum or smallpox vaccine usually had quicker, more severe reactions to second injections. While studying the symptoms of cowpox vaccination, he also developed a new theory about the incubation time of infectious diseases and the formation of antibodies. In 1909 he published the results of a series of tuberculin tests of inhabitants of Vienna that showed that 70% of the children tested had been infected by tuberculosis by age 10, and over 90% at age 14. He also studied infant nutrition.

Redneck Been Here?

Ways to tell if a redneck has been working on a computer
10. The monitor is up on blocks.
9. Outgoing faxes have tobacco stains on them.
8. The six front keys have rotted out.
7. The extra RAM slots have Dodge truck parts installed in them.
6. The numeric keypad only goes up to six.
5. The password is "Bubba".
4. The CPU has a gun rack mount.
3. There is a Skoal can in the CD-ROM drive.
2. The keyboard is camouflaged.
And, The Number One Way To Tell If A Redneck Has Been Working On A Computer...
The mouse is referred to as a "critter".
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