Representative Samples: What Percentage of the Population Is Needed?

Discover how to determine the ideal percentage of a population for a representative sample to ensure accurate data analysis with minimal sampling error.
India Today

How high can you score on this CBSE Class 12 Physics sample paper?

Students should aim to solve at least two full-length Physics mock tests every week, along with focused revision of formulas, derivations, diagrams, and numericals. Additional CBSE Class 12 sample ...
IEEE

A Review of Non-Uniform Sampling Schemes for Power-Efficient Data Acquisition Systems [Feature]

Abstract: Non-uniform sampling techniques enhance the efficiency of data acquisition systems by operating at a sub-Nyquist sampling rate while maintaining a comparable output quality. These techniques ...
myhighplains

What’s on the ballot? March 3 election sample ballots What’s on the ballot? March 3 election sample ballots What’s on the ballot? March 3 election sample ballots What’s ...

AMARILLO, Texas (KAMR/KCIT) — Communities around the Texas Panhandle and High Plains are set to make their voices heard on March 3 by voting on federal, statewide and local candidate primaries, as ...
IEEE

Enhanced Tube-Based Sampling for Accurate Network Distance Measurement with Minimal Sampling Scheduling Overhead

Abstract: The surge in demand for latency-sensitive services has propelled network distance measurement to the forefront of networking research. Utilizing the low-rank structure of full network data, ...
Science Daily

The Ring Nebula is hiding a giant structure made of iron

A huge bar of iron has been discovered lurking inside the iconic Ring Nebula. The structure is enormous, spanning hundreds of times the size of Pluto’s orbit and containing a Mars-sized amount of iron ...