statistic是什么意思？

The odds of a criminal using technical means to bypass a security system are so small that the FBI doesn't even track those statistics.

Recent statistics suggest 30％ or more of college students cheat.

Its statistics look embarrassing.

It is vulnerable to criticism if the statistics are closely examined

Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1,2009, are in water nearly that deep, but statistics say they're still likely to turn up.

Statistics show that the way people live determines the way they eat.

The United States Department of Agriculture and the food industry collect sales statistics and keep accurate records

I was about to drop statistics before they helped me out.

Statistics and logic are both challenging subjects

That sounds tempting, but I won't be ready till 5, as I've got my statistic seminar now.

Thoughts turn first to some sort of global statistic, some indicator which would rate the wealth of nations in both economic and environmental terms and show a relationship between the two.

Nearly 2.2 million people die a year because of diarrhea-related ( ' , 与腹泻相关 的) diseases, according to WHO statistics.

Measuring emissions is not a precise science, particularly when it comes to issues surrounding land use; not all nations have released up-to-date data, and in any case, emissions from some sectors such as aviation are not included in national statistics.

It is actually quite difficult to find reliable statistics on the issue for many schools.

The dry statistics ought to inform the ongoing deficit debate, because a budget is not just a catalog of programs and taxes.

Collectively, we rely on the unemployment figures and other statistics to frame our sense of reality.

The problem is that the statistics aren't an objective measure of reality; they are simply a best approximation

What does the author think of the unemployment figures and other statistics?

At the end of the passage, the author suggests that decision makers view the statistics with a critical eye.

decision makers view the statistics with a critical eye.

Applicants with sound knowledge in math and statistics.

Unfortunately, that conclusion puts too much weight on a useful, but flawed and incomplete, statistic.