Tips for Washing Produce. Keep in mind that produce is a raw product, grown in dirt, which is handled by lots of people before it ever gets into your kitchen. Bacteria can be transferred from dirt residue, or from any of the people handling the produce before and after it arrives in the supermarket. To ensure the safety of your produce, including organic produce, it's important to wash it well, using proper technique, experts say.
Devlin explains: The birthday problem asks how many people you need to have at a party so that there is a better-than-even chance that two of them will share the same birthday. Most people think the answer is 183, the smallest whole number larger than 365/2. In fact, you need just 23.
Best Answer: You will use the Hardy-Weinberg equation: p^2 + 2pq + q^2 = 1. to find the frequency of each genotype. There are 500 people with the dominant trait and 50 with the recessive trait and so there are 550 total people in the population. We'll assume that this is a single gene trait with two alleles, and let the alleles be A and a.