Answered

. A pediatrician records the ages of the patients seen in one day:
1, 2, 5, 7, 9, 17, 13, 16, 18, 12, 3, 5, 1.
a. Explain the Error Assuming that some of the patients are infants
who are less than 1 year old, what information did the pediatrician
forget to write down?
h
to
te
intant
b. Critical Thinking Can you make a dot plot of the pediatrician's data?
Can you find the mean, median, and range? Why or why not?
The

Verified Answer :

GinnyAnswer

Final answer:

The pediatrician failed to include age data for infants. The dot plot displays a mean of 8.08, median of 7.5, and a range of 16.


Explanation:

The pediatrician forgot to write down the age category for infants (0-24 months). This information is crucial to accurately categorize the ages of patients, especially when some may be infants.

To make a dot plot of the data: 1 and 5 have frequencies of 2, while the rest have frequencies of 1. The mean = 8.08, median = 7.5, and range = 17-1 = 16.


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