Gena wants to estimate the quotient of –21.87 divided by 4.79. Which expression shows the estimate using front-end estimation? -21 ÷ 4
-21 ÷ 5
-20 ÷ 4
-20 ÷ 5

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

Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?

Alex's monthly take home pay is $2,500. what is the maximum bad debt payment he can maintain without being in credit overload?