A geographer studying West Africa would like to know the size of stones in the delta region where the Niger River runs into the Gulf of Guinea. He collects 53 stones and measures the diameter of each, and so obtains the following measurements, in centimeters as seen below in the frequency table. Size (cm) Frequency [0, 2) [2, 4) 17 13 [4, 6) [6, 8) [8, 10) 10 4 [10, 12) a. Create a histogram for the measured stones. Include all labels. b. How many stones are larger than or equal to 6 cm?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 38HP
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A geographer studying West Africa would like to know the size of stones in the delta region where the
Niger River runs into the Gulf of Guinea. He collects 53 stones and measures the diameter of
each, and so obtains the following measurements, in centimeters as seen below in the frequency
table.
Size (cm)
Frequency
[0, 2)
[2, 4)
17
13
[4, 6)
[6, 8)
[8, 10)
[10, 12)
10
7
4
a. Create a histogram for the measured stones. Include all labels.
b. How many stones are larger than or equal to 6 cm?
Transcribed Image Text:A geographer studying West Africa would like to know the size of stones in the delta region where the Niger River runs into the Gulf of Guinea. He collects 53 stones and measures the diameter of each, and so obtains the following measurements, in centimeters as seen below in the frequency table. Size (cm) Frequency [0, 2) [2, 4) 17 13 [4, 6) [6, 8) [8, 10) [10, 12) 10 7 4 a. Create a histogram for the measured stones. Include all labels. b. How many stones are larger than or equal to 6 cm?
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