Podcast
Questions and Answers
What is the sum of the integers from 1 to 19?
What is the sum of the integers from 1 to 19?
- 190
- 200
- 171 (correct)
- 210
Which of the following represents the multiplication of 5 and the sum of 7 and 3?
Which of the following represents the multiplication of 5 and the sum of 7 and 3?
- 5(10)
- 5(5)
- 5(7 + 3) (correct)
- 5(8)
If an event occurs 19 times, what could be a plausible frequency per category assuming equal distribution over 4 categories?
If an event occurs 19 times, what could be a plausible frequency per category assuming equal distribution over 4 categories?
- 7 times
- 5 times (correct)
- 4 times
- 6 times
Which of these equations is correct for representing a total of 19?
Which of these equations is correct for representing a total of 19?
What is the result of subtracting the sum of 1 through 10 from 19?
What is the result of subtracting the sum of 1 through 10 from 19?