To completely replace an existing cast iron soil vent or stack with a plastic one (connected to the one WC only), re connected underground and made good internally will take. 2 men 2 daysâ¦â¦..Â£600, materials and tower and tippingâ¦â¦..Â£375, â¦â¦â¦..
IQ is a comparison of your test results to the results of people your own age. The average IQ is 100. If you gave 1,000 people a really hard test, your results would look like this: The higher the graph goes, the more people who have achieved that score.
#6 Marilyn Vos Savant â IQ 190. The appropriately named Marilyn Vos Savant is, as her name suggests, a genius. She was born in 1946 and rose to fame late in life after being listed in the Guiness Book of World Records under âHighest IQâ in the 1980s. At the time, her score of 190 was the highest measured result recorded.