Number of defective batteries in a randomly

Reference no: EM131087380

A certain type of flashlight is sold with the four batteries included. A random sample of 150 flashlights is obtained, and the number of defective batteries in each is determined, resulting in the following data

Let X be the number of defective batteries in a randomly selected flashlight. Test the null hypothesis that the distribution of X is Bin(4, θ). That is, with pi = P(i defectivesd, test

Reference no: EM131087380

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