sean surveyed some students at his school about which elective each one planned to take. ceramics 6 band 5…

sean surveyed some students at his school about which elective each one planned to take. ceramics 6 band 5 orchestra 4 dance 15 choir 3 what is the experimental probability that a randomly selected student plans to take dance? write your answer as a fraction or whole number. p(dance) =

sean surveyed some students at his school about which elective each one planned to take. ceramics 6 band 5 orchestra 4 dance 15 choir 3 what is the experimental probability that a randomly selected student plans to take dance? write your answer as a fraction or whole number. p(dance) =

Answer

Explanation:

Step1: Find total number of students

$6 + 5+4 + 15+3=33$

Step2: Calculate probability of choosing dance - student

The number of students choosing dance is 15. The experimental - probability formula is $P(A)=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}$. So $P(\text{dance})=\frac{15}{33}=\frac{5}{11}$

Answer:

$\frac{5}{11}$