Fast reactions: In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were each of 7 subjects. Times were measured in thousandths of a second. The results are presented in the following table. Visual Auditory 161 159 176 163 178 201 188 193 201 197 203 206
Fast reactions: In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were each of 7 subjects. Times were measured in thousandths of a second. The results are presented in the following table. Visual Auditory 161 159 176 163 178 201 188 193 201 197 203 206
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![Fast reactions: In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were recorded for
each of 7 subjects. Times were measured in thousandths of a second. The results are presented in the following table.
Visual
Auditory
161
159
176
163
178
201
188
193
201
197
203
206
211
189
Send data to Excel
1895.4286 are known for this data. Use the critical value method to test
The least-squares regression line y=b,+b,x= 51.2341+0.7203x and E (x-x) =
Ho:B,=0 versus H : B,#0. Can you conclude that visual response is useful in predicting auditory response? Use the a=0.01 level of significance.
Part: 0 / 4
System Preferences
Part 1 of 4
DEC
P
...
MacBook Air](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Faf945456-a6cd-4af8-968f-fc3d1ae9ee9b%2F85141c07-26b0-49fb-bd3b-3e3e6a2218c1%2Fzpnmyv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Fast reactions: In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were recorded for
each of 7 subjects. Times were measured in thousandths of a second. The results are presented in the following table.
Visual
Auditory
161
159
176
163
178
201
188
193
201
197
203
206
211
189
Send data to Excel
1895.4286 are known for this data. Use the critical value method to test
The least-squares regression line y=b,+b,x= 51.2341+0.7203x and E (x-x) =
Ho:B,=0 versus H : B,#0. Can you conclude that visual response is useful in predicting auditory response? Use the a=0.01 level of significance.
Part: 0 / 4
System Preferences
Part 1 of 4
DEC
P
...
MacBook Air
![203
206
211
189
Send data to Excel
The least-squares regression line y = bo+ b,x=51.2341+ 0.7203x and E (x- x) = 1895.4286 are known for this data. Use the critical value method to test
H:B, =0 versus H : B,#0. Can you conclude that visual response is useful in predicting auditory response? Use the a=0.01 level of significance.
Part: 0 / 4
Part 1 of 4
Find the critical value(s). Round the answer to three decimal places. If there is more than one critical value, separate them with commas.
Critical value(s):|
DEC
w
P
cBook Air](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Faf945456-a6cd-4af8-968f-fc3d1ae9ee9b%2F85141c07-26b0-49fb-bd3b-3e3e6a2218c1%2F9nq8ddr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:203
206
211
189
Send data to Excel
The least-squares regression line y = bo+ b,x=51.2341+ 0.7203x and E (x- x) = 1895.4286 are known for this data. Use the critical value method to test
H:B, =0 versus H : B,#0. Can you conclude that visual response is useful in predicting auditory response? Use the a=0.01 level of significance.
Part: 0 / 4
Part 1 of 4
Find the critical value(s). Round the answer to three decimal places. If there is more than one critical value, separate them with commas.
Critical value(s):|
DEC
w
P
cBook Air
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