3. The following data was collected from a simple random sample from a process (an infinite population). 13 15 14 16 12 a. The point estimat

Question

3. The following data was collected from a simple random sample from a process (an infinite population). 13 15 14 16 12 a. The point estimate of the population mean (1 point) a. is 5 b. is 14 c. is 4 d. cannot be determined because the population is infinite

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Khải Quang 5 years 2021-08-17T07:47:21+00:00 1 Answers 51 views 0

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  1. Orla
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    2021-08-17T07:48:31+00:00
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    Answer:

    14

    Step-by-step explanation:

    Given the data:

    13 15 14 16 12

    The point estimate of the population mean will be :

    ΣX/ n

    X = Given data points

    N = sample size

    ΣX = (13 + 15 + 14 + 16 + 12) = 70

    N = 5

    Hence,

    ΣX/ N = 70 / 5

    Point estimate of population mean = 14

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