AnswersSVH CR Statistical Modeling 25-26Finding Areas within a Normal Distribution — Unit testQuestion 2
2
QuizMultiple Choice
Finding Areas within a Normal Distribution — Unit test
Question 2 • SVH #CR Statistical Modeling 25-26
The graph shows the distribution of the number of text messages young adults send per day.
Answer
A
The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 98 messages.B
The distribution is approximately Normal, with a mean of 128 messages and a standard deviation of 30 messages.C
The distribution is approximately Normal, with a mean of 30 messages and a standard deviation of 128 messages.D
The distribution is uniform, with a mean of 128 messages and a standard deviation of 30 messages.