jamie wrote down how many spelling words he practiced each day.

spelling words practiced

what is the median of the numbers?

Question

jamie wrote down how many spelling words he practiced each day.

spelling words practiced

what is the median of the numbers?

Accepted Answer

{ "quality": "clear", "question_count": 1, "skills_matched": [ "step_cot", "blank_filling_formatter", "explain_then_answer", "quick" ], "needs_drawing": false, "concepts_used": [ "Median", "Data Set Analysis" ], "new_concepts": [], "current_concepts": [ "Median", "Data Set Analysis" ] } ## Extract data values from the bar chart $$ \begin{aligned} &\text{Sunday: } 6 \ &\text{Monday: } 4 \ &\text{Tuesday: } 4 \ &\text{Wednesday: } 8 \ &\text{Thursday: } 5 \ &\text{Friday: } 6 \ &\text{Saturday: } 9 \end{aligned} $$ ## Sort the data set in ascending order $$ \{4, 4, 5, 6, 6, 8, 9\} $$ ## Find the middle value of the ordered set $$ \begin{aligned} &n = 7 \ &\text{Position of median} = \frac{7 + 1}{2} = 4 \ &\text{Median} = 6 \end{aligned} $$ What is the median of the numbers? 6 { "subject": "Mathematics", "question_type": "Fill-in-the-blank", "knowledge_point": [ "Mathematics", "Statistics", "Median" ] }

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QUESTION IMAGE

Question

Explanation:

Extract data values from the bar chart

Sort the data set in ascending order

Find the middle value of the ordered set

Answer: