Use the table to answer the question. Preference 7th Graders 8th Graders Prefers Cats 36 22 Prefers Dogs 8 26 No Preference 2 6 What is the relative frequency of students who prefer dogs who are 7th graders? Round the percentage to the nearest tenth. (1 point) Responses 76.5% 76.5% 23.5% 23.5% 17.4% 17.4% 8%
To find the relative frequency of students who prefer dogs who are 7th graders, we need to determine the number of 7th graders who prefer dogs and divide it by the total number of 7th graders.
From the table, we see that 8 students in total prefer dogs (8th graders + 7th graders). Out of these, 8 are 7th graders. So, the relative frequency of 7th graders who prefer dogs is 8/8 = 1.
To convert this to a percentage, we multiply by 100. So, the relative frequency of students who prefer dogs who are 7th graders is 1 x 100 = 100%.
Rounded to the nearest tenth, the percentage is 100.0%.
wrong
I apologize for the incorrect response.
To find the relative frequency of students who prefer dogs who are 7th graders, we need to determine the number of 7th graders who prefer dogs and divide it by the total number of students who prefer dogs.
From the table, we see that there are a total of 8 students who prefer dogs (8th graders + 7th graders). Out of these, 2 are 7th graders. So, the relative frequency of 7th graders who prefer dogs is 2/8 = 0.25.
To convert this to a percentage, we multiply by 100. So, the relative frequency of students who prefer dogs who are 7th graders is 0.25 x 100 = 25%.
Rounded to the nearest tenth, the percentage is 25.0%.
wrong agine
Apologies for the mistake once again.
To find the relative frequency of students who prefer dogs who are 7th graders, we need to determine the number of 7th graders who prefer dogs and divide it by the total number of students.
From the table, we see that there are 8 students who are 7th graders and prefer dogs. The total number of students is 36 (7th graders who prefer cats) + 22 (7th graders who prefer dogs) + 2 (7th graders with no preference) = 60.
Therefore, the relative frequency of students who prefer dogs who are 7th graders is 8/60 ≈ 0.1333.
To convert this to a percentage, we multiply by 100. So, the relative frequency is approximately 0.1333 x 100 ≈ 13.33%.
Rounding to the nearest tenth, the percentage is 13.3%.
Preference 7th Graders 8th Graders Prefers Cats 36 22 Prefers Dogs 8 26 No Preference 2 6 What is the relative frequency of students who prefer dogs who are 7th graders? Round the percentage to the nearest tenth. (1 point) Responses 76.5% 76.5% 23.5% 23.5% 17.4% 17.4% 8%
To find the relative frequency of students who prefer dogs who are 7th graders, we need to determine the number of 7th graders who prefer dogs and divide it by the total number of students who prefer dogs.
According to the table, there are 8 students who are 7th graders and prefer dogs.
The total number of students who prefer dogs is 8 (7th graders) + 26 (8th graders) = 34.
To find the relative frequency, we divide the number of 7th graders who prefer dogs by the total number of students who prefer dogs:
8/34 ≈ 0.2353
To express this as a percentage, we multiply by 100:
0.2353 x 100 ≈ 23.53
Rounded to the nearest tenth, the relative frequency of students who prefer dogs who are 7th graders is approximately 23.5%.