Which set of events is dependent? (1 point)
choosing a marble from a box, replacing it, then choosing another marble
the event of getting two heads when flipping two fair coins
☐ rolling a number cube and flipping a coin
choosing a ball from a bag and then choosing another ball without replacing the first
the event of getting two heads when flipping two fair coins
Thomas is rolling a fair six-sided number cube numbered from 1 to 6. The situation with a probability closest or equal to 0 is
Rolling a number greater than 1
Rolling a 1
Rolling a number less than 1
Rolling a odd number
Rolling a number less than 1
For a class activity, each student randomly chooses a number from 1 to 10. Which * model shows the probability of a student choosing a multiple of 4?
2/8
2/10
8/2
10/2
2/8
Find the probability of spinning P(not * 7)
8
7
1
2
6
3
5
4
1/7
1/8
7/8
4/8
7/8
Sonya is thinking of conducting a survey with her seventh-grade classmates. She knows she will need to use a sample of students in her survey. Which of the following surveys would not be valid with a sample of seventh-grade classmates?
theme for the seventh-grade Fun Night
bank that offers the most services
milk choices offered at lunch
best backpack for school