sarah earns $600 per week and spends 15% of her earnings on transportation. How much does Sarah Spend on transportation every week?

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?

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