1.The service time pattern of a single lane automated car wash service would most likely be exponential. True or False.
2.The value of the correlation coefficient "r" ranges between.
A |
- infinity and + infinity |
|
B |
+1 and + infinity |
|
C |
0 and -1 |
|
D |
-1 and +1 |
|
E |
0 and +1 |
1.The service time pattern of a single lane automated car wash service would most likely be exponential. True or False.
Answer = FALSE
2.The value of the correlation coefficient "r" ranges between.
Answer = (D) -1 and +1
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