Math Problem Statement
Draw a frequency distribution from the data. And find out mean and median for group data. Submit till to next Friday.
Solution
To solve this task, I'll first create a frequency distribution table from the given data. Then, I'll calculate the mean and median for the grouped data.
Step 1: Frequency Distribution
I'll group the apple weights into intervals and determine the frequency for each group.
Let's proceed by analyzing the image data.
Step 2: Mean Calculation
The formula for the mean for grouped data is: Where:
- = frequency of the group
- = midpoint of the group
Step 3: Median Calculation
The formula for the median of grouped data is: Where:
- = lower boundary of the median group
- = total frequency
- = cumulative frequency before the median group
- = frequency of the median group
- = class width
Let me process the given data for these steps.
I'll generate the table and perform the necessary calculations.
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Math Problem Analysis
Mathematical Concepts
Statistics
Frequency Distribution
Mean
Median
Grouped Data
Formulas
Mean formula: μ = Σ(f_i * x_i) / Σf_i
Median formula: Median = L + [(n/2 - CF) / f_m] * h
Theorems
Mean of Grouped Data
Median of Grouped Data
Suitable Grade Level
Grades 10-12