Directions: Read each question below. You may draw a Venn diagram to help you find the answer. Select your answer by clicking on its button. Feedback to your answer is provided in the RESULTS BOX. If you make a mistake, rethink your answer, then choose a different button.
1. | What is wrong with the set listed below?
D = {m, a, t, h, e, m, a, t, i, c, s} |
2. | Which of the following statements is true about the set listed below?
C = {prime numbers less than 20} |
3. | Which of the following is a finite set? |
4. | Which of the following sets is equal to the set given below?
{ n | -3 ≤ n < 7 } |
5. | How many subsets of M are there?
M = {a, e, i, o, u} |
6. | If = {whole numbers less than 20} and P = {prime numbers less than 20}, then which of the following sets overlaps with P,and is also a part of ? |
7. | Which of the following accurately explains the meaning of the set listed below?
{ y : y ≤ -3 } |
8. | Which of the following statements is true?
|
9. | If , then which of the following statement is true? |
10. | If , then which of the following statement is true? |