Learn the distinctions between simple and stratified random sampling. Understand how researchers use these methods to accurately represent data populations.

Large swaths of the Department of Homeland Security are set to shut down Saturday after Senate Democrats on Thursday blocked two funding bills because the legislation did not include new restrictions ...

The Department of Homeland Security has been ensnared by a partial government shutdown as Congress did not act to fund the agency by the end of February 13. But nearly all DHS workers will remain on ...

Figure skating is not simply figure skating. Within the sport, there's several disciplines in competition, including ice dancing and pair figure skating. Both feature two skaters and may sound similar ...

The 2026 Winter Olympics, held in Northern Italy in the cities of Milan and Cortina d'Ampezzo, are here. If you're tuning into the action this February, odds are you're going to see some bobsled, luge ...

President Trump on Tuesday signed a five-bill minibus and two-week continuing resolution to fund the Department of Homeland Security (DHS) into law, ending the partial government shutdown. Twenty-one ...

A partial shutdown affecting much of the federal government began Saturday, but it is unlikely to last long. The shutdown is hitting huge parts of the government, including the Pentagon, the ...

WASHINGTON (AP) — House Speaker Mike Johnson said Sunday it will be a few days before a government funding package comes up for a vote, all but ensuring the partial federal shutdown will drag into the ...

Behind the president’s consequential first year back in office is a strategic decision to choose loyal aides and keep Congress on his side. As part of our video series on Trump’s second term, The Wall ...

The U.S. government has entered a partial shutdown after Congress failed to meet a deadline of midnight on Friday to complete work on a spending package to prevent funding from running out across ...

The Senate passed legislation Friday to fund most federal operations through the end of September, but a partial government shutdown, likely lasting at least through the weekend, still went into ...

The federal government is on track to shut down, as congressional Democrats push for changes to Immigration and Customs Enforcement policies as part of a sweeping funding package. The Senate voted on ...