OpenStax, Prealgebra 2e §5.5 Averages and Probability · Try It 15 · Probability · Counting & chance

Averages and Probability · Try It 15

Ignaly is attending a fashion show where the guests are seated at tables of ten. One guest from each table will be selected at random to receive a door prize. ⓐ Find the probability Ignaly will win the door prize for her table. ⓑ Convert the fraction to a decimal.

~5 minWritten answer · compare with the solution

OpenStax, Prealgebra 2e · §5.5 Averages and Probability · Try It 15

Stuck? A gentle nudge

No hints for this one.

Something off?

Workspace

Your working

Check your full solution

Upload photos of your handwritten work or a PDF, and Lemma will read it and tell you whether it's right — and where it first goes wrong if not.