A survey was conducted at a local ballroom dance studio asking students if they had ever competed in the following dance categories: - Smooth - Rhythm - Standard The results were then presented to the owner in the following Venn Diagram. If a student is chosen at random, what is the probability that: Write your answers in percent form. Round to the nearest tenth of a percent. a) The student has competed in none of the categories ?% b) The student has competed in all three of these categories ?% c) The student has competed in Smooth or Standard, but not Rhythm ?% d) The student has competed in Rhythm and Standard, but not Smooth ?% e) The student has competed in Rhythm. ?%
A survey was conducted at a local ballroom dance studio asking students if they had ever competed in the following dance categories:
- Smooth
- Rhythm
- Standard
The results were then presented to the owner in the following Venn Diagram.
If a student is chosen at random, what is the probability that:
Write your answers in percent form. Round to the nearest tenth of a percent.
a) The student has competed in none of the categories ?%
b) The student has competed in all three of these categories ?%
c) The student has competed in Smooth or Standard, but not Rhythm ?%
d) The student has competed in Rhythm and Standard, but not Smooth ?%
e) The student has competed in Rhythm. ?%
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