The frequency distribution below shows the distribution for SAT scores for a ran
ID: 3183191 • Letter: T
Question
The frequency distribution below shows the distribution for SAT scores for a random sample of 1000 students.
SAT Scores
Frequency
Relative Frequency
(400-700)
165
0.165
(700-1000)
450
0.45
(1000-1300)
200
0.2
(1300-1600)
185
0.185
Total
1000
Complete the frequency table with frequency and relative frequency. Express the relative frequency to three decimal places
What percentage of students in this sample has SAT score at least 1300?
The frequency distribution below shows the distribution for SAT scores for a random sample of 1000 students.
SAT Scores
Frequency
Relative Frequency
(400-700)
165
0.165
(700-1000)
450
0.45
(1000-1300)
200
0.2
(1300-1600)
185
0.185
Total
1000
Explanation / Answer
Frequenies and relative frequencies are provided.
Percentage of students in the sample who has SAT scores at least 1300 is
= (185/1000) *100 = 18.5%
Hope this will help.
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