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Fynjy0 [20]
2 years ago
9

Sally is planning the school picnic and needs to decide what food vendor to use. She asks 250 students whether they would rather

have a taco truck or a fruit smoothie cart. The results of the survey are shown in the table. Taco truck Fruit smoothies Total Eighth-graders 75 45 120 Ninth-graders 105 25 130 Total 180 70 250 What is the relative frequency of eighth-graders who want fruit smoothies?​

Mathematics
1 answer:
Oksana_A [137]2 years ago
6 0

Answer:

0.18

Step-by-step explanation:

The relative frequency of eight graders who want fruit smoothie :

Number of eight graders who want fruit smoothie / total number of students surveyed

= 45 / 250

= 0.18

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