Answer: Karen is most likely using a STRUCTURED INTERVIEW.
Explanation: A structured interview commonly used in survey research is a type of formal meeting, in person, for the assessment of a candidate or applicant that each individual is presented with the same exact question in the same order.
This is a means of collecting data for a statistical survey. The choice of answers to the questions is often fixed. Though open-ended questions can also be included within a structured interview.
Answer:
They are different because the Olmec and maya mysteriously disappeared while the Aztec and incas conquered by the Spanish.
Explanation:
In an attempt to reduce the likelihood of a type ii error, the experimenter proposes to recruit a very large group of participants.
In statistical hypothesis testing, a Type I error is actually an incorrect rejection of the true null hypothesis (a.k.a. a "false positive" result or conclusion; e.g., "Innocent person convicted ing"). Rejection of one actually false null hypothesis (also called a "false negative" result or conclusion, e.g. "guilty party not convicted").
Many statistical theories revolve around minimizing one or both of these errors, but unless the outcome is determined by a known and observable causal process, either of these errors can be completely quantified. It is statistically impossible to eliminate You can improve the quality of the hypothesis test by choosing a lower threshold (cutoff) and changing the alpha (α) level. Knowledge of type I and type II errors is widely used in medicine, biometrics, and computer science.
Learn more about type ii error here:
brainly.com/question/16012410
#SPJ4
The valid ideal number for this doctor is (B) BW2345785.
To find the ideal number:
- Remember to perform the following steps to determine the validity of a DEA number.
- Ascertain that the second letter of the DEA number corresponds to the first letter of a prescriber's last name - in this case, Williams as well as the second letter of the DEA number are "W."
- Add together the first, third, and fifth numbers.
- Ex. 2 + 4 + 7 = 13 Add together the second, fourth, and sixth numbers, then multiply by 2.
- Ex. 3 + 5 + 8 = 6, 16 × 2 = 32 Add the values from steps 2 and 3, then verify that the last digit of the sum equals the seventh digit of the DEA number.
- For example, 13 + 32 = 45, and the last number of Dr. William's DEA number is 5, indicating that this DEA number is valid.
Therefore, the valid ideal number for this doctor is (B) BW2345785.
Know more about the DEA number here:
brainly.com/question/8391336
#SPJ4
