At a manufacturing company, the percent of defective items produced on the assembly line is 2%. The company is testing a new assembly line designed to reduce the percent of defective parts. The null and alternative hypotheses of the test are described as follows. H0:The percent of defective parts is at least 2%.Ha:The percent of defective parts is less than 2%.H0:The percent of defective parts is at least 2%.Ha:The percent of defective parts is less than 2%. Which of the following describes a Type IIII error that could result from the test? The test does not provide convincing evidence that the percent is less than 2%, but the actual percent is 3%. A The test does not provide convincing evidence that the percent is less than 2%, but the actual percent is 2%. B The test does not provide convincing evidence that the percent is less than 2%, but the actual percent is 1%. C The test provides convincing evidence that the percent is less than 2%, but the actual percent is 2%. D The test provides convincing evidence that the percent is less than 2%, but the actual percent is 1%. E
At a manufacturing company, the percent of defective items produced on the assembly line is 2%. The company is testing a new assembly line designed to reduce the percent of defective parts. The null and alternative hypotheses of the test are described as follows.
Which of the following describes a Type IIII error that could result from the test?
-
The test does not provide convincing evidence that the percent is less than 2%, but the actual percent is 3%.
A -
The test does not provide convincing evidence that the percent is less than 2%, but the actual percent is 2%.
B -
The test does not provide convincing evidence that the percent is less than 2%, but the actual percent is 1%.
C -
The test provides convincing evidence that the percent is less than 2%, but the actual percent is 2%.
D -
The test provides convincing evidence that the percent is less than 2%, but the actual percent is 1%.
E
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images