## Elementary Statistics: A Step-by-Step Approach with Formula Card 9th Edition

$0.0014$
Total outcomes of getting 5 from 52: $_{52}C_5$=2598960 To get 3 cards of one denomination (4 cards )out of 52 cards (13 denominations) n1=$_4C_3$*13=52 To get 2 cards of another denomination (4 cards )out of 49 cards (12 denominations) n2=$_4C_2$*12=72 The probability of getting a full house is $p=\frac{52\times72}{2598960}=0.0014$