Apples from a grower’s crop in 2006 were normally distributed with mean 173 grams and standard deviation of 34 grams. Apples weighing less than 130 grams were too small to sell.

Find the proportion of apples from this crop which were too small to sell.
Find the probability that in a picker’s basket of 100 apples, up to 10 apples were too small to sell .