Question
Which of the following lists the criteria for using a normal curve as a model for a distribution?(1 point)
Responses
The distribution is bell-shaped, the standard deviation is in the center of the data, and the data values follow the Empirical Rule.
The distribution is bell-shaped, the standard deviation is in the center of the data, and the data values follow the Empirical Rule.
The distribution is bell-shaped, the mean and the standard deviation are approximately equal and in the center of the data, and the data values follow the Empirical Rule.
The distribution is bell-shaped, the mean and the standard deviation are approximately equal and in the center of the data, and the data values follow the Empirical Rule.
The data values follow the Empirical Rule, the mean is in the center of the data, and the distribution is bell-shaped.
The data values follow the Empirical Rule, the mean is in the center of the data, and the distribution is bell-shaped.
The data values follow the Empirical Rule, the standard deviation is in the center of the data, and the distribution is skewed to the left or right.
Responses
The distribution is bell-shaped, the standard deviation is in the center of the data, and the data values follow the Empirical Rule.
The distribution is bell-shaped, the standard deviation is in the center of the data, and the data values follow the Empirical Rule.
The distribution is bell-shaped, the mean and the standard deviation are approximately equal and in the center of the data, and the data values follow the Empirical Rule.
The distribution is bell-shaped, the mean and the standard deviation are approximately equal and in the center of the data, and the data values follow the Empirical Rule.
The data values follow the Empirical Rule, the mean is in the center of the data, and the distribution is bell-shaped.
The data values follow the Empirical Rule, the mean is in the center of the data, and the distribution is bell-shaped.
The data values follow the Empirical Rule, the standard deviation is in the center of the data, and the distribution is skewed to the left or right.
Answers
Answered by
GPT-4o mini
The correct response is:
**The distribution is bell-shaped, the mean and the standard deviation are approximately equal and in the center of the data, and the data values follow the Empirical Rule.**
This choice accurately reflects the criteria for a normal distribution: the shape (bell-shaped), the parameters (mean and standard deviation), and compliance with the Empirical Rule, which states that roughly 68%, 95%, and 99.7% of the data falls within one, two, and three standard deviations from the mean respectively.
**The distribution is bell-shaped, the mean and the standard deviation are approximately equal and in the center of the data, and the data values follow the Empirical Rule.**
This choice accurately reflects the criteria for a normal distribution: the shape (bell-shaped), the parameters (mean and standard deviation), and compliance with the Empirical Rule, which states that roughly 68%, 95%, and 99.7% of the data falls within one, two, and three standard deviations from the mean respectively.