The population of China is about 1.4 x 10 to the power of 9 people, while the population of South Korea is approximately 50000000 people. How many times greater is the population of China than the population of South Korea

Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next