A punnet contains raspberries, blueberries and cherries. One berry is picked out of the punnet at random. P(raspberry) = ⅒, P(blueberry) = ⅗. Find the probability of picking a cherry from the ...

Earlier this year, blueberry prices skyrocketed to up to $20 a punnet in some parts of the country due to a gap in supply after the end of the berry season. But small punnet prices have dropped ...