Hearing that Tessa won £25 and she gave her winnings to her five children.
She gave her first child £1 plus 1 / 6 of the money remaining.
She gave her second child £2 plus 1 / 6 of the money remaining.
She gave her third child £3 plus 1 / 6 of the money remaining, and so on...

Without doing any calculations, which child do you think ended up with the most money?

Work out how much each child received

Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.