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Are You Using Oracle Business Intelligence Enterprise? This Feature Will Change Your Data Game!
Question: A coastal region experiences flooding every 17 days and erosion every 23 days. What is the least number of days until both events occur on the same day?
Question: What is the base-ten number represented by the base-eight number $537_8$?
Solution: Convert $537_8$ to decimal:
Question: What is the remainder when $1111 + 1113 + 1115 + 1117$ is divided by 8?
Rather than computing each term manually, we approximate using a cumulative binomial distribution calculator or software:
The probability that at least 6 segments show erosion faster than 2 meters per year is approximately:
Question: A virologist is testing combinations of 3 antiviral drugs from a library of 12, including 5 nucleotide analogs and 7 protease inhibitors. What is the probability that exactly 2 nucleoside analogs and 1 protease inhibitor are selected for a treatment cocktail?
We are choosing 3 drugs from 12, with 5 nucleoside analogs (NA) and 7 protease inhibitors (PI). We want exactly 2 NA and 1 PI.
Total number of ways to choose any 3 drugs from 12: