Percent error - Study guides, Class notes & Summaries

Amanda is measuring the temperature. She looks at the thermometer and sees that it is somewhere between 65 and 66 degrees Fahrenheit. She is okay with the temperature in between two integers because she knows temperature is not ________ data, but temperature is _________ data.  a) Nominal, Ordinal  b) Nominal, Discrete  c) Continuous, Discrete  d) Discrete, Continuous Feedback: The correct answer is D. Temperature is not a measure that comes in increments (discrete) but is co...

A poll states that Hillary Clinton will receive 43 percent of the vote. There is an 8 percent margin of error. What do you think of the poll? A. It is a good poll and the margin of error is small. B. It is a good poll and the margin of error is acceptable. C. It is a non-representative poll and the margin of error is too high. D. The poll accurately predicts Clinton will receive 43 percent of the vote. - ️️C. It is a non-representative poll and the margin of error is too high. Why wou...

Experiment #: 2 Title: Density Determination Purpose: The purpose of this experiment is to learn how to calculate the density of both liquids and solids in the chemistry lab by finding the volume and mass of different substances. Procedure: Density Determination of Water: 1) A graduated cylinder is to be filled with water 2) The temperature is taken using a digital thermometer of the water in the graduated cylinder 3) A value is read and recorded in ºC for the temperature of the water ...

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Approximately how long does it take a new driver to reach the driving ability of the average experienced driver? a) the length of a driver education course b) six months c) 1 year d) 5 years - d) 5 years Approximately what percent of crashes are caused by driver error? a) 39 b) 55 c) 63 d) 90 - d) 90 Successfully completing a driver education course will guarantee that you become a safe driver. a) TRUE b) FALSE - b) FALSE

SCMN 3710 Test 2 Strickland Latest Update Graded A+ 1. Be able to explain potential supply/demand misalignment throughout the life cycle of a product as shown on Fig. 7.1 on page 210 of your text. z 2. What is the definition of demand management according to Blackwell & Blackwell? Focused efforts to estimate and manage customers' demand, with the intention of using this information to shape operating decisions. 3. Explain the 4 methods commonly used to manage the imbalance betwee...

Gallup Quiz 3 Latest Version Graded A+ Do doctors in managed-care plans give less charity care? Researchers chose 60 communities at random and then chose doctors at random in each community. In all, they interviewed 10,881 doctors. Overall, 77.3 percent of the doctors said they had given some care free or at reduced rates because of the patient's financial need in the month before the interview. Doctors who received at least 85 percent of their practice income from managed-care plans were ...

LUOA Chemistry Semester Exam Review UPDATED Exam Questions and CORRECT Answers At the shooting range, a man hits the center of the target three times in a row. Is this accurate, precise, or both? - CORRECT ANSWER- accurate and precise A student calculates the volume of a graduated cylinder at 43.26 ml. The actual volume is 42.32 ml. What is the percent error? Show your work below. Round your answer to two digits. percent error= |error|/ actual value (100%) error= measured value - a...

What is beta testing? correct answers Beta testing is the act of implementing a new idea, system, or product with a select group of people or processes in as controlled an environment as possible. What is the purpose of beta testing correct answers The purpose of beta testing is to reduce the risks and costs inherent in launching an unproven product or system to a widespread audience. What is 6 sigma? correct answers Six Sigma, or 6σ, is both a methodology for process improvement and a st...