QUESTION IMAGE
Question
in order to help decide when and where to advertise, an electronics repair company decided to pull invoices and tally what types of products were repaired. there were twenty-five products repaired that month. construct a frequency distribution for the data.
products repaired
Step1: List unique product types
Identify all distinct products: Blu-ray Player, TV, Radio, MP3 Player, DVD Player
Step2: Tally each product's frequency
Count occurrences of each product:
- Blu-ray Player: Count all entries = 8
- TV: Count all entries = 3
- Radio: Count all entries = 2
- MP3 Player: Count all entries = 6
- DVD Player: Count all entries = 6
Step3: Verify total frequency
Check sum equals 25: $8 + 3 + 2 + 6 + 6 = 25$
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| Product Type | Frequency |
|---|---|
| TV | 3 |
| Radio | 2 |
| MP3 Player | 6 |
| DVD Player | 6 |