Beef Performance Testing: Questions and Answers

Questions and Answers on Beef Cattle Nutrition

Investigating the Effect of Changing Answers in Multiple-Choice Questions of Reading and Listening Tests in EFL Context

This study investigates whether the practice of answer changing on multiple-choice questions (MCQs) is beneficial for Iranian students’ overall test performance in EFL context. Several studies have shown that answer changing in multiple choice examinations is generally beneficial for improving scores. On the other hand, some studies have indicated that answer changing in multiple choice examina...

The Impact of Correction for Guessing Formula on MC and Yes/No Vocabulary Tests' Scores

A standard correction for random guessing (cfg) formula on multiple-choice and Yes/Noexaminations was examined retrospectively in the scores of the intermediate female EFL learners in an English language school. The correctionwas a weighting formula for points awarded for correct answers,incorrect answers, and unanswered questions so that the expectedvalue of the increase in test score due to g...

NewsQA: A Machine Comprehension Dataset

We present NewsQA, a challenging machine comprehension dataset of over 100,000 question-answer pairs. Crowdworkers supply questions and answers based on a set of over 10,000 news articles from CNN, with answers consisting in spans of text from the corresponding articles. We collect this dataset through a fourstage process designed to solicit exploratory questions that require reasoning. A thoro...

The Effects of Different Levels of Saturated and Unsaturated Fats and Their Composition in Growing and Finishing Periods on Productive Performance and Blood Lipids of Broilers

This experiment was conducted to investigate the effects of different levels of saturated and unsaturated fats and their composition in growing and finishing periods on performance, carcass traits and blood lipids level in broiler chickens. In this experiment, 432 Ross 308 broilers were used from 11 up to 42 days in 9 treatments, 4 replicates and 12 birds in each replicate in growing (11-24 day...