The following contingency table gives a summary of the data from 2000 trials of a visual experiment. Each of the trials was classified according to two variables: color vision of the participant ("Colorblind" or "Not colorblind") and trial outcome ("Hit", "Miss", "False alarm", or "Correct rejection"). In the cells of the table are the respective observed frequencies, and three of the cells also have blanks. Fill in these blanks with the frequencies expected if the two variables, color vision of participant and trial outcome, are independent. Round your answers to two or more decimal places. Send data to Excel Trial outcome Hit Miss False alarm Correct rejection Total 61 25 25 95 Colorblind 206 ☐ ☐ Color vision of Not 632 269 269 624 1794 participant colorblind П Total 693 294 294 719 2000 ك

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Author:Carter
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Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
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The following contingency table gives a summary of the data from 2000 trials of a visual experiment. Each of the trials was classified according to
two variables: color vision of the participant ("Colorblind" or "Not colorblind") and trial outcome ("Hit", "Miss", "False alarm", or "Correct
rejection"). In the cells of the table are the respective observed frequencies, and three of the cells also have blanks. Fill in these blanks with the
frequencies expected if the two variables, color vision of participant and trial outcome, are independent.
Round your answers to two or more decimal places.
Send data to Excel
Trial outcome
Hit
Miss
False
alarm
Correct
rejection
Total
61
25
25
95
Colorblind
206
☐
☐
Color
vision of
Not
632
269
269
624
1794
participant colorblind
П
Total
693
294
294
719
2000
ك
Transcribed Image Text:The following contingency table gives a summary of the data from 2000 trials of a visual experiment. Each of the trials was classified according to two variables: color vision of the participant ("Colorblind" or "Not colorblind") and trial outcome ("Hit", "Miss", "False alarm", or "Correct rejection"). In the cells of the table are the respective observed frequencies, and three of the cells also have blanks. Fill in these blanks with the frequencies expected if the two variables, color vision of participant and trial outcome, are independent. Round your answers to two or more decimal places. Send data to Excel Trial outcome Hit Miss False alarm Correct rejection Total 61 25 25 95 Colorblind 206 ☐ ☐ Color vision of Not 632 269 269 624 1794 participant colorblind П Total 693 294 294 719 2000 ك
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