A bird specialist observed a random sample of 60 migrating birds at a local lake. 30 of the birds were with white spots. What fraction of the birds were white with spots?

What are potential hypotheses (explanations) regarding why there are ecological equivalents between many metatherians and eutherians? discuss your hypothesis in terms of the processes that could lead to the current ecologies and distributions of metatherians and eutherians.

Acompany is testing in comparing to lightbulb designs the box plot shows the number of hours that each lightbulb design last before burning out which statement is best supported by the information of the plot

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution