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### 1) For the first table on the weights of newborns, we are asked to construct a histogram of frequencies.

#### Table 1: Weights of Newborns
| Weight (kg) | Frequency (f₁) |
|-------------|----------------|
| 1.5 – 2.0   | 3              |
| 2.0 – 2.5   | 16             |
| 2.5 – 3.0   | 34

1) Consider the data presented in the table regarding the birth weights of live newborns in a sample. Construct a histogram. 2) The height distribution of 100 employees from a large drugstore chain is provided. a) Construct a histogram of frequency. b) What percentage of employees are 1.60m or taller and shorter than 1.80m?

Learn how to construct frequency histograms based on birth weights of newborns and the height distribution of employees from a drugstore chain. Understand how to calculate the percentage of employees within a certain height range. Suitable for Grades 10-12.

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