Some new education question and answer enquired students to mention what they feel is the most crucial important concern for a student to do in order for you to get success. Of the many responses, one that that stood out was practice. Persons who are definitely successful do not become successful by being born. They work hard and dedicate their lives to succeeding. This is how you can complete your goals. followed below some question and answer examples that you may possibly use to expand your knowledge and gain insight that will assist you to continue your school studies.
A spinner is divided into 8 equal sections numbered 1 through 8. Which 2 events are disjoint
A. Spinning an event number and spinning a 6
B. Spinning a number less than 4 and spinning a 3
C. Spinning a number less than 4 and spinning a 6
D. Spinning an odd number and spinning a 6
Answer: The answer is (C) and (D).
Step-by-step explanation: Given that a spinner is divided into 8 equal sections numbered 1 through 8. We are to select from the pair of disjoint events from the given options.
Option (A) is
Spinning an even number and spinning a 6. Since 6 is also an even number, so these two events are not disjoint.
Option (B) is
Spinning a number less than 4 and spinning a 3. Since the number 3 is also less than 4, so these two events will not be disjoint.
Option (C) is
Spinning a number less than 4 and spinning a 6. Since these two events do not have any common number, so these are disjoint events.
Option (D) is
Spinning an odd number and spinning a 6. Since 6 is an even number, so these two events are also disjoint.
Thus, (C) and (D) are the correct options.
They might possibly hopefully guide the student sort out the question by make use of the questions and answer examples. Then could definitely have some sharing in a group discussion and also learning with the classmate with reference to the topic, so another student also will have some enlightenment and still keeps up the school learning.