The pie chart below shows the heights (in \(cm\)) of 30 pupils in a class. The biggest slice of the pie chart contains the most people: \( 151 - 160cm\). The angle of this sector is \(36^{\circ}\).

WASHINGTON (AP) — After voters swung toward Republican Donald Trump during last fall’s presidential election, states like Virginia and New Jersey swung back toward Democratic candidates at nearly the ...

No matter if you’re day trading penny stocks or you’re looking for stocks under $10 to add to your long-term portfolio, you need to open a brokerage account before you can begin trading. Your broker ...

Betsy began her career in international finance and it has since grown into a comprehensive approach to journalism as she's been able to tap into that experience along with her time spent in academia ...

Once raw data has been collected, you need to represent it in a diagram. Two ways of doing this are to use a pie chart or frequency diagram. In a survey, 100 school students were asked to name their ...

This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.