# Question: Using the data in Problem 26 what percentage of earthquakes

Using the data in Problem 26, what percentage of earthquakes registered 4.0 to 4.9? What percentage of earthquakes registered 4.9 or less?

Magnitude .... Number

0–0.9 ....... 22

1.0–1.9 ....... 22

2.0–2.9 ....... 3201

3.0–3.9 ....... 3332

4.0–4.9 ....... 7276

5.0–5.9 ....... 1430

6.0–6.9 ....... 130

7.0–7.9 ....... 18

8.0–8.9 ....... 1

Construct

(a) A relative frequency distribution,

(b) A frequency histogram, and

(c) A relative frequency histogram for the given data.

Magnitude .... Number

0–0.9 ....... 22

1.0–1.9 ....... 22

2.0–2.9 ....... 3201

3.0–3.9 ....... 3332

4.0–4.9 ....... 7276

5.0–5.9 ....... 1430

6.0–6.9 ....... 130

7.0–7.9 ....... 18

8.0–8.9 ....... 1

Construct

(a) A relative frequency distribution,

(b) A frequency histogram, and

(c) A relative frequency histogram for the given data.

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