Question: Suppose a new. Production system will be implemented if a hypothesis test supports the conclusion that the new system increases production. The new system was

Suppose a new. Production system will be implemented if a hypothesis test supports the conclusion that the new system increases production. The new system was monitored for 32 hours and showed a mean production rate of 520 units per hour. Standard deviation of 100 units can be used.

which of the following is the type 1 error in this case?

a) Do not reject ho when it is true

b) do not reject ho when it is false

c) reject ha when it is true

D) reject ho when it is true

e) none of the above

what is the consequence of making a type I error in this case?

which of the following is a type II error in this case?

a) do not reject ho when it is true

b) do not reject ho when it is false

c) reject ha when it is true

d) reject ho when it is true

e) none of the above

what is the consequence for making a type II error in this case?

using = 0.05 what is the critical value of the test statistic in this case?

what is the calculated value of the test statistic in this case?

what is the hypothesis test conclusion? Should the new production system be implemented?

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