contestada

A jar contained 18 red marbles, 14 green marbles, and 20 blue marbles. A marble was selected at random, the color was recorded, and the marble was placed back in the jar. The table shows the results after 60 trials.

What was the relative frequency of selecting a blue marble? Round to the nearest percent, if necessary.

Outcome Red Green Blue
Number of trials 22 18 20

Respuesta :

apologiabiology
reletive frequencey is (number of times desired outcomes happened)/(total times test was repeated)
so
60=total times
desired outcomes=20
20/60=1/3=0.3333333=33.33%=33%

answer would be 33%

Answer:

33% is the correct answer

Step-by-step explanation:

took test :)

Ver imagen trinidynt

Otras preguntas