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den301095 [7]
3 years ago
9

Using the following data set, what is the mean of the medium soil?

Biology
2 answers:
Sever21 [200]3 years ago
8 0

Answer:

Option B, 12

Explanation:

As per the data given in the table (as in the attachment), there are three readings for the water amount in medium soil

Reading 1 - 13

Reading 2- 13

Reading 3- 10

Mean of any observation is equal to the sum of value of all observations divided by the total number of observations.

Thus, here the mean would be

\frac{13+13+10}{3} \\= 12

Thus, the correct answer is option B, 12

Scilla [17]3 years ago
6 0

12 is the average of these numbers
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