Element x is a radioactive isotope such that every 16 years it’s mass decreases by half given thag the initial mass of a sample of element x is 5900 grams how much of the em Elmer would remain after 27 years to the nearest whole number

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