The method is commonly used in statistics, a branch of applied mathematics, to obtain a sample that is representative of the larger population. The simple random sampling method allows researchers ...

She was involved in the design of a financial report template to be used by project implementing partners on monthly basis. She also holds the ultimate responsibility for approving re-allocations ...

NASA's troubled Mars sample-return program may have a new lifeline, in the form of a proposal from private space company Rocket Lab to help save the mission. When the Perseverance rover landed on ...