Alpha and the split-half reliability coefficient
Cronbach's alpha and the split-half reliability coefficient are both instruments to determine the reliability of a scale.
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That the independent variable is measured on an interval- or ratio scale and the dependent variable is measured on a nominal- or ordinal scale.
How much capital would be released if Lamar could take actions that led to on-time payments? Round your answer to the nearest cent.
Calculate a prediction for the amount of warpage of a single piece of laminate in a way that provides information about precision and reliability. (Use a 95% prediction interval. Round your answers to four decimal places.)
The loop is in a uniform magnetic field of magnitude 90.9 mT whose direction is parallel to the current in the 180 cm side of the loop. What is the magnitude of the magnetic force on:
Heat transfer from the nozzle to the surroundings is 167 kW. Determine the nozzle exit velocity (m/s) if the mass flow rate is 2.22 kg/s.
Fifty sampling units of equal size were inspected, and the number of nonconforming situations was recorded. The total number of instances was 449.
For an output power of 31.6 hp, we have nm = 1,483 rpm and IA = 145.8 A. The field current remains constant for all parts of this problem. Find the rotational power loss in watts.
The ball sticks in the barrel at the point of maximum compression of the spring. assum that the increase in thermal energy due to friction between the ball and the barrel is negligible. (a) what is the speed of the spring gun after the ball stops
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