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by Jason Marshall Weve now talked about three methods for calculating average values: the mean, median, and mode (affectionately known as the three Ms). So, are we done? Is that everything we could ever want to know about interpreting average values?
This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? The 2011 Nobel Prize in chemistry goes to Daniel Schechtman of the TechnionIsrael Institute of Technology in Haifa. Schechtman discovered what are called quasicrystals.
Divine Ntaryike | Douala, Cameroon 05 October 2010 Across Africa, plastic bags blemish rural and urban scenery, damage ground water and soils, and choke livestock and fish, entangle birds and threaten animals in general. They also block sewage pipes,
ROBERT SIEGEL, HOST: Randall Mann captures the San Francisco of his youth in his new poetry collection, Proprietary. Our reviewer Tess Taylor says he does it while also reinventing the city for the dot-com age. TESS TAYLOR, BYLINE: Randall Mann's chi
当你手拿冰淇淋筒,舀出一勺冰淇淋,放进口中,享受着这甜蜜一瞬,你一定会说对于冰淇淋我无所不知,然而,对于冰淇淋,有一些语言学方面的问题,或许你未曾留意。唉,我们不怪你这
From Jobs's perspective, he had been honest. 从乔布斯的角度来看,自己是诚实的。 The five were not division managers or members of Sculley's top team. 这5位准备弃船的员工并非部门经理,也不是斯卡利髙层团队的成