If the frequency of hba homozygotes is 0.1 what is the value of p2

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

What is the range for 31,39,29,34,37,24,36,33,34,28

Someone answer this check out the image!