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.
IQ stands for Intelligence Quotient. It is your mental age divided by you chronological age. The average IQ is 100, and most people are within 15 points from that. If you scor â¦ e above 115 you are considered very smart, and if you score above a 130, you are considered a genius. if you score below an 85, you are considered dumb, and if you score below a 70, you are considered mentally retarded.