In a random sample of 36 criminals convicted of a certain crime, it was determined that the mean length of sentencing was 54 months, with a standard deviation of 13 months. Construct and interpret a 90% confi interval for the mean length of sentencing for this crime. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). Click here to view the table of critical t-values. Select the correct choice below and fill in the answer boxes to complete your choice. (Use ascending order. Round to one decimal place as needed.) O A. There is a 90% probability that the mean length of sentencing for the crime is between and months. O B. We can be 90% confident that the mean length of sentencing for the crime is between and months, O C. 90% of the sentences for the crime are between and months.

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In a random sample of 36 criminals convicted of a certain crime, it was determined that the mean length of sentencing was 54 months, with a standard deviation of 13 months. Construct and interpret a 90% confidence
interval for the mean length of sentencing for this crime.
Click here to view the standard normal distribution table (page 1).
Click here to view the standard normal distribution table (page 2).
Click here to view the table of critical t-values.
Select the correct choice below and fill in the answer boxes to complete your choice.
(Use ascending order. Round to one decimal place as needed.)
O A. There is a 90% probability that the mean length of sentencing for the crime is between
and
months.
O B. We can be 90% confident that the mean length of sentencing for the crime is between
and
months.
O C. 90% of the sentences for the crime are between
and
months.
Transcribed Image Text:In a random sample of 36 criminals convicted of a certain crime, it was determined that the mean length of sentencing was 54 months, with a standard deviation of 13 months. Construct and interpret a 90% confidence interval for the mean length of sentencing for this crime. Click here to view the standard normal distribution table (page 1). Click here to view the standard normal distribution table (page 2). Click here to view the table of critical t-values. Select the correct choice below and fill in the answer boxes to complete your choice. (Use ascending order. Round to one decimal place as needed.) O A. There is a 90% probability that the mean length of sentencing for the crime is between and months. O B. We can be 90% confident that the mean length of sentencing for the crime is between and months. O C. 90% of the sentences for the crime are between and months.
In a random sample of 41 criminals convicted of a certain crime, it was determined that the mean length of sentencing was 58 months, with a standard deviation of 6 months. Construct and interpret a 90% confidence
interval for the mean length of sentencing for this crime.
Select the correct choice below and fill in the answer boxes to complete your choice.
(Use ascending order. Round to one decimal place as needed.)
O A. 90% of the sentences for the crime are between
and
months.
B. There is a 90% probability that the mean length of sentencing for the crime is between
and
months.
One can be 90% confident that the mean length of sentencing for the crime is between
and
months.
Transcribed Image Text:In a random sample of 41 criminals convicted of a certain crime, it was determined that the mean length of sentencing was 58 months, with a standard deviation of 6 months. Construct and interpret a 90% confidence interval for the mean length of sentencing for this crime. Select the correct choice below and fill in the answer boxes to complete your choice. (Use ascending order. Round to one decimal place as needed.) O A. 90% of the sentences for the crime are between and months. B. There is a 90% probability that the mean length of sentencing for the crime is between and months. One can be 90% confident that the mean length of sentencing for the crime is between and months.
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