Abstract: In this paper a example is discussed to obtain the shape and scale parameters of Weibull distribution. Parameters are estimated using sample time-to-failure data or lifetime data. There are ...

You probably don’t need more time. By Jancee Dunn When I look back on all the major decisions I’ve dithered over, I could scream. It took me a decade to commit to becoming a parent. I wavered for a ...

MEXICO CITY, Aug 15 (Reuters) - Mexican state-owned oil company Pemex said it is having "temporary" problems with the distribution of gasoline in Mexico City and its suburban areas due to lower ...

Plenty of aid and uncollected food is rotting on the Gazan side of the border because the UN is unwilling to deliver it. Humanitarian aid waiting to be picked up on the Palestinian side of the Kerem ...

U.N. trucks delivering food to Gaza were stopped and looted overnight, Gaza residents and merchants said on Wednesday, hours after desperate Palestinians overran a distribution site run by a ...

The nation relies on cyber systems for commerce, critical infrastructure, national security, and most facets of daily life. However, the growing scale and complexity of cyber technologies–coupled with ...

If you want to accentuate the importance of a problem, it seems sensible to explain how prevalent it is. Lots of people are at risk of Alzheimer’s disease. Lots of women carry a gene that makes them ...

Mia Martin Hobbs does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...