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please select from answers provided. 3. Type I and Type II errors Every time you conduct a hypothesis test, there are four possible outcomes of
please select from answers provided.
3. Type I and Type II errors Every time you conduct a hypothesis test, there are four possible outcomes of your decision to reject or not reject the null hypothesis: (1) You don't reject the null hypothesis when it is true, (2) you reject the null hypothesis when it is true, {3) you don't reject the null hypothesis when it is false, and {4) you reject the null hypothesis when it is false. Consider the following analogy: You are an airport security screener. For every passenger who passes through your security checkpoint, you must decide whether to select the passenger for further screening based on your assessment of whether he is carrying a weapon. Suppose your null hypothesis is that the passenger has a weapon. As in hypothesis testing, there are four possible outcomes of your decision: (1) You select the passenger for further inspection when the passenger has a weapon, (2) you allow the passenger to board his ight when the passenger has a weapon, (3) you select the passenger for further inspection when the passenger has no weapon, and (4) you allow the passenger to board his ight when the passenger has no weapon. hich of the following outcomes corresponds to a Type I error. 0 You select the passenger for further inspection when the passenger has no weapon. 0 You allow the passenger to board his ight when the passenger has a weapon. 0 You select the passenger for further inspection when the passenger has a weapon. 0 You allow the passenger to board his ight when the passenger has no weapon. Which of the following outcomes corresponds to a Type II error? O You allow the passenger to board his ight when the passenger has no weapon. 0 You select the passenger for further inspection when the passenger has a weapon. 0 You allow the passenger to board his ight when the passenger has a weapon. 0 You select the passenger for further inspection when the passenger has no weapon. 3. Type I and Type II errors Every time you conduct a hypothesis test, there are four possible outcomes of your decision to reject or not reject the null hypothesis: (1) You don't reject the null hypothesis when it is true, (2) you reject the null hypothesis when it is true, (3) you don't reject the null hypothesis when it is false, and {4) you reject the null hypothesis when it is false. Consider the following analogy: You are an airport secunty screener. For every passenger who passes through your security checkpoint, you must decide whether to select the passenger for further screening based on your assessment of whether he is carrying a weapon. Suppose your null hypothesis is that the passenger has a weapon. As in hypothesis testing, there are four possible outcomes of your decision: (1) You select the passenger for further inspection when the passenger has a weapon, (2) you allow the passenger to board his ight when the passenger has a weapon, (3) you select the passenger for further inspection when the passenger has no weapon, and (4) you allow the passenger to board his ight when the passenger has no weapon. which of the following outcomes con'esponds to a Type I error? 0 You select the passenger for further inspection when the passenger has no weapon. 0 You allow the passenger to board his ight when the passenger has a weapon. 0 You select the passenger for further inspection when the passenger has a weapon. 0 You allow the passenger to board his ight when the passenger has no weapon. hich of the following outcomes corresponds to a Type [I error. 0 You allow the passenger to board his ight when the passenger has no weapon. 0 You select the passenger for further inspection when the passenger has a weapon. 0 You allow the passenger to board his ight when the passenger has a weapon. 0 You select the passenger for further inspection when the passenger has no weapon. hypothesis is that the passenger has a weapon. As in hypothesis testing, there are four possible outcomes of your decision: (1) You select the passenger for further inspection when the passenger has a weapon, (2) you allow the passenger to board his ight when the passenger has a weapon, (3) you select the passenger for further inspection when the passenger has no weapon, and (4) you allow the passenger to board his ight when the passenger has no weapon. Which of the following outcomes corresponds to a Type I error? 0 You select the passenger for further inspection when the passenger has no weapon. 0 You allow the passenger to board his ight when the passenger has a weapon. 0 You select the passenger for further inspection when the passenger has a weapon. 0 You allow the passenger to board his ight when the passenger has no weapon. which of the following outcomes comesponds to a Type II error? 0 You allow the passenger to board his ight when the passenger has no weapon. 0 You select the passenger for further inspection when the passeng 0 You allow the passenger to board his ight when the passenger h Power = 1 _ l3 0 You select the passenger For further inspection Men the passeng alpha level (a) . As a security screener, the worst error you can make is to allow the passen: ght when the passenger has a weapon. The probability that you make this error, in this hypothesis testing analogy, is described by V . To complete the hypothesis test, you must select an alpha level. A smaller alpha V the size of the critical region and V the chance of making a Type [I error. hypothesis is that the passenger has a weapon. As in hypothesis testing, there are four possible outcomes of your decision: (1) You select the passenger for further inspection when the passenger has a weapon, (2) you allow the passenger to board his flight when the passenger has a weapon, (3) you select the passenger for further inspection when the passenger has no weapon, and (4) you allow the passenger to board his flight when the passenger has no weapon. Which of the following outcomes corresponds to a Type I error? O You select the passenger for further inspection when the passenger has no weapon. O You allow the passenger to board his flight when the passenger has a weapon. You select the passenger for further inspection when the passenger has a weapon. O You allow the passenger to board his flight when the passenger has no weapon. Which of the following outcomes corresponds to a Type II error? O You allow the passenger to board his flight when the passenger has no weapon. O You select the passenger for further inspection when the passenger has a weapon. O You allow the passenger to board his flight when the passenger has a weapon. O You select the passenger for further inspection when the passenger has no weapon. As a security screener, the worst error you can make is to allow the passenger to reduces ght when the passenger has a weapon. The probability that you make this error, in this hypothesis testing analogy, is described by increases To complete the hypothesis test, you must select an alpha level. A smaller alpha the size of the critical region and the chance of making a Type II error.hypothesis is that the passenger has a weapon. As in hypothesis testing, there are four possible outcomes of your decision: (1) You select the passenger for further inspection when the passenger has a weapon, (2) you allow the passenger to board his flight when the passenger has a weapon, (3) you select the passenger for further inspection when the passenger has no weapon, and (4) you allow the passenger to board his flight when the passenger has no weapon. Which of the following outcomes corresponds to a Type I error? O You select the passenger for further inspection when the passenger has no weapon. O You allow the passenger to board his flight when the passenger has a weapon. O You select the passenger for further inspection when the passenger has a weapon. O You allow the passenger to board his flight when the passenger has no weapon. Which of the following outcomes corresponds to a Type II error? O You allow the passenger to board his flight when the passenger has no weapon. O You select the passenger for further inspection when the passenger has a weapon. O You allow the passenger to board his flight when the passenger has a weapon. O You select the passenger for further inspection when the passenger has no weapon. As a security screener, the worst error you can make is to allow the passenger to board his flight when the passenger has a weapon reduces bility that you make this error, in this hypothesis testing analogy, is described by increases To complete the hypothesis test, you must select an alpha level. A smaller alpha the size of the critical region and the chance of making a Type II errorStep by Step Solution
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