In Uganda, Susan invested UGX300,000 in the shares of a company X and UGX550,000 in the shares of a company Y. After a year, she sold all the shares of both companies for UGX400,000 and UGX700,000 respectively. What is her profit from company X?

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is