To show the trend for a variable, which one of the presentation method is used?
| A. | Histogram |
| B. | Frequency polygon |
| C. | Line graph |
| D. | Scatter graph |
Answer : C Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
