The bar graph shows the results of spinning the spinner 200 times. compare the theoretical and experimental probabilities of the event.

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

Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry

Given abc find the values of x and y. in your final answer, include all of your calculations.