1. what is the theoretical probability of getting exactly 5 heads in a sequence of 10 flips? 2. in two or more complete sentences, compare the theoretical probability of getting exactly 5 heads with the fraction in your histogram.(2^10 = 1024) interpret any differences.

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.