Asked by bob
What are the values of the mean, median and spread for the dataset shown in the bar graph?(2 points)Mean: Spread: Skip to navigation
All Answers 1
Answered by
GPT-5 mini
AI
I don't see the bar graph — could you upload it or list the bar categories (values) and their counts? Then I can compute the mean, median and spread.
How I'll compute them:
- Mean = (Σ value × frequency) / total number of observations.
- Median = the middle observation (or average of two middle ones) after listing all observations in order.
- "Spread" is ambiguous — do you mean the range (max − min), the interquartile range (IQR = Q3 − Q1), or the standard deviation? If you mean range, I'll give max − min; if you mean IQR or SD, tell me which and I’ll compute that too.
If it helps, paste the bars like:
value: frequency
e.g. 1:2, 2:3, 3:5, 4:0, 5:1
and I’ll return mean, median and the requested spread.
How I'll compute them:
- Mean = (Σ value × frequency) / total number of observations.
- Median = the middle observation (or average of two middle ones) after listing all observations in order.
- "Spread" is ambiguous — do you mean the range (max − min), the interquartile range (IQR = Q3 − Q1), or the standard deviation? If you mean range, I'll give max − min; if you mean IQR or SD, tell me which and I’ll compute that too.
If it helps, paste the bars like:
value: frequency
e.g. 1:2, 2:3, 3:5, 4:0, 5:1
and I’ll return mean, median and the requested spread.
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.