Day and with standard deviation
Chebyshev's Inequality: For Regular worker, the preparation time for daily work needs 35 minutes/day and with standard deviation 6 minutes. What is the percentage for people to use 25 to 45 minutes to finish their daily preparation.
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The final pressure is 3 bar. Find the final temperature and total heat transfer for the process to reach thermal equilibrium with a single uniform temperature.
The convection heat transfer coefficient is 100 W/m^2K. If the thermal conductivity of the window is 1.2 W/mK, determine the inner surface temperature of the window.
Two kg of saturated liquid water at 1 bar is compressed to 25 bar and 100°C in a water pump. Determine the change in internal energy (kJ) and enthalpy (kJ) of water.
What is the difference between standard normal distribution and t-distribution?
What is confidence interval in statistics? Please give an example. Could anyone help me this problem?
Conduct the appropiate hyothesis test using α = 0.01. d) Using your part C hypothesis test, can the Cardinal Machining Company conclude the standard deviation of nail lenghts is less than 0.45 inches at α = 0.01?
What are some examples of two measurement-level (quantitative) variables that are likely to be correlated because they are both changing over time?
What is the best predicted value for the year 2013? Hint: Find the equation for the best fit line. Explain why your predicted value may turn out much different from the actual value.
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Question: Jena and Ben are employees of Big City Electronics. They began to have a consensual sexual relationship.
Think about where you were the most and least engaged when reading a classmate's draft. Think about what captured your attention
Describe the results, including any scores. Result: E6% Extraverted Action oriented, Outgoing, Expressive, Hands-On S17% Sensing Traditional,
You are a social worker working with foster children. You are making a home visit to Katie, age nine, and her foster family.
Based on information provided in Ch. 11 & 12, how do you define "being an adult"?
The purpose is to examine the psychological factors affecting how teenagers in an impoverished urban area spend their time outside of school using:
Lifespan psychologists are unlikely to investigate both changes as well as consistencies that exist in different individuals'