help with IPS daily practice question
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help with IPS daily practice question
150 children took part in a "guess the age of the head teacher " competition to raise money for charity.
? guessed too high. 84 guessed too low.
How many children guessed the head teacher's correct age ?
answer is : 16
my question is how it could be....please anybody can explain it to me
? guessed too high. 84 guessed too low.
How many children guessed the head teacher's correct age ?
answer is : 16
my question is how it could be....please anybody can explain it to me
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Reading Mum
- Posts: 1841
- Joined: Tue Oct 04, 2011 9:44 am
- Location: Reading
Re: help with IPS daily practice question
surely there are too many variables here - maybe there is a typo?
