Standard deviation of this customer book purchases
Suppose that the probabilities of a customer purchasing 0, 1, or 2 books at a book store are 0.2, 0.3, and 0.5, respectively. What is the standard deviation of this customer's book purchases?
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Calculate the initial stress for each assembly. Which of the two assembly configurations (a=Left bar short, b=Right bar short) would you recommend?
The economic order quantity (EOQ) model is one of the oldest and most commonly known inventory control techniques.
The main shaft of a particular machine is to continuously transmit 25.0 ft-lbs of torque. Determine the safety factor against fatigue failure for the specified life.
An athlete executes a long jump, leaves the ground at an angle of 25 degrees from the ground and lands 5.80m away. a) what is the takeoff speed in m/s?
A long wire has a radius of 1.82 mm. If charges on the surface of the wire produce an electric field just outside its surface of 624 N/C, what is the magnitude of the electric field a distance of 3.64 mm from the wire's surface?
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Using the solution from Problem 5 and given the list of crash times and costs, determine the new diagram and times. Assume for every day you complete the project ahead schedule you recieve a $60 bonus payment.
Determine the acceleration and position of the bullet as a function of time when the bullet is in the barrel. use t as necessary and round all numerical coefficients to exactly 3 significant figures.
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You are a social worker working with foster children. You are making a home visit to Katie, age nine, and her foster family.
Early food experiences can impact development over several learning domains, including Social and Emotional Development, Language
Outline a social issue that is important to you. Describe why it is important to you, why it is important from a societal perspective and how you think
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Think about where you were the most and least engaged when reading a classmate's draft. Think about what captured your attention
The purpose is to examine the psychological factors affecting how teenagers in an impoverished urban area spend their time outside of school using:
Provide five (5) reasons why working from a person centred, strengths-based positive framework, and providing positive lifestyle strategies can reduce