The duration of time from first exposure to HIV infection to AIDS diagnosis is c

Question

The duration of time from first exposure to HIV infection to AIDS diagnosis is called the incubation period.The incubation periods of a random sample of 7 HIV infected individuals is given below (in years): 2.0 10.5 13.5 12.5. 9.5 6.3 7.2 -Suppose the distribution of these incubation period values is left-skewed in the population of persons with HIV. If you were take a single random sample of 3,200 persons from this population, what will likely be the shape of the distribution of sample values? O a. right skewed O b. left skewed o c. uniform Od. normal Oe. there is no way to predict the shape of the values in the sample

Explanation / Answer

There are given 7 random sample.

If we increase random sample the shape of the distribution of sample value is going to NORMAL.

If the distribution is left-skewed and we increase the sample size then the distribution is going to normal.

So the correct option is d. normal.

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