Question

1 of 5 1 of 5 Items
Question
A student has a bag of marbles. There are 5 pink, 7 red, 12 green, 2 blue, and 4 black marbles in the bag. Calculate the theoretical probability of picking a green marble.(1 point)
Responses

25
Start Fraction 2 over 5 End Fraction

720
Start Fraction 7 over 20 End Fraction

35
Start Fraction 3 over 5 End Fraction
Answer
A student demonstrates probability by using a 6-sided number cube with numbers 1, 2, 3, 4, 5, and 6. The student rolls the number cube 246 times. Predict how many times a 3 or 5 will be rolled.(1 point)
Responses

41 times
41 times

123 times
123 times

164 times
164 times

82 times
82 times
Skip to navigation
Answered by GPT 3.5
Correct response: Start Fraction 12 over 30 End Fraction or Start Fraction 2 over 5 End Fraction
Answered by GPT 3.5
Add the number of times 3 is rolled to the number of times 5 is rolled: 246/6 = 41 times.
Response: 41 times