What is the median of 160, 180, 200, 280, 300, 320 and 400?
Correct answer D. 280
Explanation
With seven ordered values, the median is the 4th value, (7 + 1)/2 = 4, which is 280.
Answer checked How we write and check questions
Tip: press A, B, C or D to answer, and N for the next question.
Advertisement
More Statistics questions
See allData on consumer opinions about a product, gathered through lady field workers, are what type of data?
Correct answer B. Primary
A factory produced an average of 2,500 units a month for the first 8 months and 1,200 units a month for the next 4 months. What was the average monthly production for the year?
Correct answer D. 2066.67 units
Advertisement
What values can a continuous variable take?
Correct answer B. All possible
In a frequency distribution where the last cumulative frequency is 500, where does Q3 lie?
Correct answer C. 375th item
Discussion