A car insurance company conducted a survey to find out how many car accidents people had been involved in. They selected a sample of 32 adults between the ages of 30 and 70 and asked each person how many accidents they had been involved in in the past ten years. The following data were obtained. Construct a frequency and relative frequency distribution using classes based on a single value. 01 03 2102 1 1 1 0 2041 2001 0 2 1 3 1 3001054 OA. O C. Number Frequency Relative Frequency X f f/n 0 1 2 3 4 5 Number X 0 1 2 3 4 5 11 10 6 3 1 1 Frequency f 11 10 5 3 2 1 11/32 34% 10/32 31% 6/32 19% 3/32 9% 1/32 3% 1/32 3% Relative Frequency f/n 11/100 = 11% 10/100 = 10% 5/100 = 5% 3/100 = 3% 2/100 = 2% 1/100=1% *** OB. O D. Number Frequency Relative Frequency f f/n X 0 1 2 3 4 5 Number X 0 1 2 3 4 5 11 10 5 3 2 1 Frequency f 10 11 5 3 2 1 11/32 34% 10/32 31% 5/32 16% 3/32 9% 2/32 6% 1/32 3% Relative Frequency f/n 10/32 31% 11/32 34% 5/32 16% 3/32 9% 2/32 6% 1/32 3%
A car insurance company conducted a survey to find out how many car accidents people had been involved in. They selected a sample of 32 adults between the ages of 30 and 70 and asked each person how many accidents they had been involved in in the past ten years. The following data were obtained. Construct a frequency and relative frequency distribution using classes based on a single value. 01 03 2102 1 1 1 0 2041 2001 0 2 1 3 1 3001054 OA. O C. Number Frequency Relative Frequency X f f/n 0 1 2 3 4 5 Number X 0 1 2 3 4 5 11 10 6 3 1 1 Frequency f 11 10 5 3 2 1 11/32 34% 10/32 31% 6/32 19% 3/32 9% 1/32 3% 1/32 3% Relative Frequency f/n 11/100 = 11% 10/100 = 10% 5/100 = 5% 3/100 = 3% 2/100 = 2% 1/100=1% *** OB. O D. Number Frequency Relative Frequency f f/n X 0 1 2 3 4 5 Number X 0 1 2 3 4 5 11 10 5 3 2 1 Frequency f 10 11 5 3 2 1 11/32 34% 10/32 31% 5/32 16% 3/32 9% 2/32 6% 1/32 3% Relative Frequency f/n 10/32 31% 11/32 34% 5/32 16% 3/32 9% 2/32 6% 1/32 3%
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Question
Transcribed Image Text:A car insurance company conducted survey to find out how many car accidents people had been involved in. They selected a sample of 32 adults between the ages of 30 and 70 and asked each person how
many accidents they had been involved in in the past ten years. The following data were obtained. Construct a frequency and relative frequency distribution using classes based on a single value.
01 0 3
2 1 0 2
1 1 1 0 2 0 4 1
20 0 1 0 2
1 3
1 3 0 0
1 0
5 4
O A.
C.
Number
X
1
2
3
X
5
Frequency
f
Number Frequency
f
1
2
3
4
5
11
10
6
3
1
1
11
10
5
3
2
1
Relative Frequency
f/n
11/32 34%
10/32 ~ 31%
6/32≈ 19%
3/32~9%
1/32 ~ 3%
1/32≈ 3%
Relative Frequency
f/n
11/100 = 11%
10/100 = 10%
5/100 = 5%
3/100 = 3%
2/100 = 2%
1/100 = 1%
B.
D.
Number
X
0
1
2
3
4
5
Number
X
1
2
3
4
5
Frequency
f
11
10
5
3
2
1
Frequency
f
10
11
LO
3
2
1
Relative Frequency
f/n
11/32 34%
10/32 31%
5/32≈ 16%
3/32~ 9%
2/32~6%
1/32≈ 3%
Relative Frequency
f/n
10/32 31%
11/32≈ 34%
5/32≈ 16%
3/32 ~ 9%
2/32 ≈ 6%
1/32 ~ 3%
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