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Create your own data that represents the weight of 30 people.Test the null hypothesis that the...

Create your own data that represents the weight of 30 people.Test the null hypothesis that the data comes from a normal distribution with mean mu = 70 and standard deviation sigma = 8.

Hint: use the "ztest" command in Matlab.

(can you please explain the code and include it? it should be written on matlab. )

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