Question 36
Five dogs have the following heights in millimeters:
300, 430, 170, 470, 600
Which of the following is the mean height for the five dogs?
300, 430, 170, 470, 600
Which of the following is the mean height for the five dogs?
Question 37
Which one of the following is a measure of dispersion?
Question 38
Joseph is interpreting a left skewed distribution of test scores. Joe scored at the mean, Alfonso scored at the median, and gaby scored and the end of the tail.
Who had the highest score?
Who had the highest score?
Question 39
Amanda needs to create a dashboard that will draw information from many other data sources and present it to business leaders.
Which one of the following tools is least likely to meet her needs?
Which one of the following tools is least likely to meet her needs?
Question 40
Q3 2020 has just ended, and now a data analyst needs to create an ad-hoc sales report that demonstrates how well the Q3 2020 promotion went versus last year's Q3 promotion.
Which of the following date parameters should the analyst use?
Which of the following date parameters should the analyst use?