Question

The table displays the mean for seven random samples.

Answer 1

Answer with explanation:

Mean of seven Distinct random Samples are : →23.2, 26.7,24.9,24.6,28.0, 26.3, 23.4.

Mean of Population is equal to Mean of seven Distinct random Samples of Population.

      $=\frac{23.2+26.7+24.9+24.6+28.0+26.3+23.4}{7}\\\\=\frac{177.1}{7}\\\\=25.3$

⇒The Value which is the best estimate of the mean of the population is:

  Option B:→ 24.2

Answer 2

Answer:

B 24.2

Step-by-step explanation:

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