Consider the following dot plot. Of the following statements, which two characteristics of this dot plot make the median a bette
r choice than the mean to summarize the center of the distribution?
The data are skewed and there is an outlier.
The data are symmetric and there is an outlier.
The peak is equal to the median and the data are skewed.
The mean is equal to the median and the data are symmetric.
The data are skewed and there is an outlier.
The data are symmetric and there is an outlier.
The peak is equal to the median and the data are skewed.
The mean is equal to the median and the data are symmetric.
2 answers:
You might be interested in
Answer:
The child needs a score of 37.2 to move up to the next level of the competition.
Step-by-step explanation:
The mean is the sum of all scores divided by the number of competions. So
In which S is the sum of all her scores and T is the number of competitions.
The child has five competions:
Which means that
She has to get a mean of at least 36.5, so
Her scores are: 35.5, 36.3. 36.6, and 36.9. Her last score, i am going to call x. So
The child needs a score of _____ to move up to the next level of the competition.
This score is x. So