This math topic focuses on the calculation of probabilities using combinations (nCm) for various card scenarios in a draw from a deck. It involves picking cards non-ordered and translating this drawing scenario into probability fractions using combination notation. The examples include calculating the likelihood of drawing specific numbers or suits of cards, like 10s, Queens, 6s, and Clubs, among others, and presenting the results in nCm form. This is part of a broader introduction to Probability and Statistics with an emphasis on binomial notation.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Calculate the probability of drawing 2 2s. Show as a fraction in nCm form