The null hypothesis is H0: The bag does not contain any dangerous material.
Which of the two types of error has the greater consequence?
Solution:
Given the null hypothesis is
H0 : The bag does not contain any dangerous material.
a) By the definition , the Type 1 error is " Rejecting H0 , when it is TRUE"
i.e. concluding that the bag contains dangerous material when it does not .
or Rejecting the bag when it does not contain any dangerous material.
b)By the definition , the Type 2 error is " Fail to Reject H0 , when it is FALSE"
i.e. concluding that the bag does not contains dangerous material when it contains some dangerous material .
or Fail to Rejecting the bag when it contains some dangerous material.
Which of the two types of error has the greater consequence?
The type 2 error has he greater consequence.
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