The null hypothesis in the runs test is that the sequence of ...

[ss2343]

The null hypothesis in the runs test is that the sequence of observations is __________ .
 
  Fill in the blank(s) with correct word

Question 2

A customer service firm receives an average of three calls per hour on its toll-free number. For any given hour, find the probability that it will receive at least three calls. Use the Poisson distribution.
 
  A) 0.4232 B) 0.1891 C) 0.5768 D) 0.6138

[katkat_flores]

Answer to Question 1

random

Answer to Question 2

C

[ss2343]

TY

[katkat_flores]

You're welcome