A random survey asked two groups of 100 women whether they wear shorts, long pants, or a dress most often. The results are shown in the table.
| | Shorts | Pants | Dress |
| -------- | ------ | ----- | ----- |
| Sample 1 | 12 | 58 | 30 |
| Sample 2 | 10 | 55 | 35 |
Complete the sentence with a valid inference.
For women, the most frequently worn item of clothing is
Answer (2)
Calculate the total number of women who prefer shorts: 12 + 10 = 22 .
Calculate the total number of women who prefer pants: 58 + 55 = 113 .
Calculate the total number of women who prefer a dress: 30 + 35 = 65 .
Compare the totals and identify the item with the highest preference: pants .
Explanation
Understand the problem and provided data We are given data from two samples of 100 women each, regarding their clothing preferences: shorts, pants, or a dress. Our goal is to determine which item of clothing is most frequently worn by women, based on this survey data.
Calculate total preferences First, we need to calculate the total number of women who prefer each item of clothing across both samples.
Calculate total for shorts Total number of women who prefer shorts is the sum of those in sample 1 and sample 2: 12 + 10 = 22 So, 22 women prefer shorts.
Calculate total for pants Total number of women who prefer pants is the sum of those in sample 1 and sample 2: 58 + 55 = 113 So, 113 women prefer pants.
Calculate total for dresses Total number of women who prefer a dress is the sum of those in sample 1 and sample 2: 30 + 35 = 65 So, 65 women prefer a dress.
Compare the totals Now we compare the totals for each item of clothing: shorts (22), pants (113), and dress (65). The highest total is 113, which corresponds to pants.
State the final answer Therefore, based on the survey data, the most frequently worn item of clothing for women is pants.
Examples
Understanding clothing preferences can help retailers decide what to stock in their stores. For example, if a survey shows that pants are the most popular item, a store might increase its inventory of pants to meet customer demand. This kind of data analysis is also useful for clothing designers to understand current trends and design new products that align with consumer preferences. Furthermore, this can inform marketing strategies, ensuring that advertisements highlight the most popular items.
According to the survey results, the most frequently worn item of clothing among women is pants, preferred by 113 out of 200 surveyed women. Shorts were chosen by 22 women, while 65 women preferred dresses. This suggests that pants are the most popular choice in this sample group.
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