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The table shows the number of major earthquakes (magnitude 7.0 or greater) worldwide in the ten-year period from 1991 through 2000. What is the mean
number of earthquakes per year? Round to the nearest tenth.

18.9

21.0

19.0

15.8

The table shows the number of major earthquakes magnitude 70 or greater worldwide in the tenyear period from 1991 through 2000 What is the mean number of earthq class=

Respuesta :

joseaaronlara

Answer:

The answer to your question is 19 earthquakes

Step-by-step explanation:

Data

Find the mean

Process

1.- Sum up all the earthquakes

    11 + 23 + 16 + 15 + 25 + 22 + 20 + 16 + 23 + 18 = 189

2.- Divide the total number of earthquakes by the  numbers of years.

Total number of years = 10

            189/10 = 18.9

3.- Round to the nearest tenth

            18.9 ≈ 19

marryperry

Answer:

19

Step-by-step explanation:

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