What does the 0.4 in the highlighted cell mean?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Transcribed Image Text:A snack bar offers chili and/or cheese on its hot dogs for an additional fee.
The owner kept track of the hot dog orders over the course of a week. His
data are shown in a relative frequency table.
Cheese
No cheese
Total
Chill
0.1
0.3
0.4
No chill
0.2
0.4
0.6
Total
0.3
0.7
1.0
What does the 0.4 in the highlighted cell mean?
Transcribed Image Text:What does the 0.4 in the highlighted cell mean?
O A. 40% of his customers ordered no chili and no cheese on their hot
dog.
O B. 40% of the customers that ordered no chili ordered no cheese.
O C. 40% of his customers ordered no chili on their hot dog.
O D. 40% of his customers ordered no cheese on their hot dog.
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