Business Statistics

Q 21. The measures of dispersion can never be:

(A) Positive
(B) Negative
(C) Zero
(D) equal to 2
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 22. The smaller the variance the less spread of the data around the mean

(A) True
(B) False
(C) none
(D) all
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 23. The measurements of spread or scatter of the individual values around the central point is called:

(A) Measures of dispersion
(B) Measures of skewness
(C) Measures of central tendency
(D) Measures of kurtosis
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 24. What is the value of the first quartile for observations 15, 18, 10, 20, 23, 28, 12, 16?

(A) 17
(B) 16
(C) 12.75
(D) 12
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 25. The suitable average for averaging the shoe sizes for children is:

(A) Mean
(B) Median
(C) Mode
(D) Geometric mean
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 26. Find the mean of 13,18,13,14,13,16,14,21,13

(A) 11
(B) 12
(C) 15
(D) 4
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 27. A measure of is a single value that attempts to describe a set of data by identifying the central position within that set of

(A) Central Tendency
(B) Mean
(C) Median
(D) 13
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 28. What are the method of collecting Primary Data

(A) Interview
(B) observation
(C) Questionnair
(D) Mode
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 29. is data that is collected by a researcher from first-hand sources

(A) Primary data
(B) Secondary data
(C) both
(D) All of the above
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share

Q 30. How many type of data are there in Statistics

(A) 2
(B) 3
(C) 4
(D) none
WhatsApp Facebook Telegram

Share in MCQ Buddy Groups

Share