Top 150+ Solved Business Statistics MCQ Questions Answer
Q. The average to be used to determine the average size of the shoe sold in a shop is:
a. Mean
b. Median
c. Mode
d. None of these
Q. Given Mean = 70.2 and mode = 70.5. Find the median using empirical relationship amongthem.
a. 120
b. 150
c. 180
d. 300
Q. The mean weight of 150 students in a class is 60 Kg. The mean weight of Boy students is 70 Kg and that of a girl students is 55 kg. Find the number of Boys and Girls in the class.
a. 50 and 100
b. 100 and 50
c. 150 and 200
d. 200 and 150
Q. The arithmetic mean is 12 and the number of observations are 20 then the sum of all the values is
a. 8
b. 32
c. 240
d. 1.667
Q. The method used to compute average or central value of the collected data is considered as
a. measures of positive variation
b. measures of central tendency
c. measures of negative skewness
d. measures of negative variation
Q. The mean or average used to measure central tendency is called
a. sample mean
b. arithmetic mean
c. negative mean
d. population mean
Q. If the mean of percentages, rates and ratios is to be calculated then the central tendency measure which must be used in this situation is
a. weighted arithmetic mean
b. paired arithmetic mean
c. non-paired arithmetic mean
d. square of arithmetic mean