Multiple Choice
The control charts used for the fraction of defective items in a sample is............................
A) Range chart
B) P-chart
C) C-chart
D) Mean chart
Correct Answer:
Verified
Correct Answer:
Verified
Q2: The geometric mean of the two regression
Q3: In a correlation analysis, if r= 0,
Q4: In a business house, statistics decreases the:<br>A)risk<br>B)uncertainty<br>C)profit<br>D)sales
Q5: Coefficient of variation is a relative measure
Q6: The arithmetic mean between 5 + 3
Q7: The geometric mean of two numbers is
Q8: Statistics can be best considered as<br>A)an art<br>B)science<br>C)both
Q9: Cartograph is a:<br>A)line diagram<br>B)bar diagram<br>C)map<br>D)circle
Q10: If 'r' is the correlation coefficient between
Q11: Regression coefficient is independent of...........................<br>A)Origin<br>B)Scale<br>C)Both a and