Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
VGS PUBLICATION-BRILLIANT-STATISTICS-EXERCISE
- Name three measures of central tendency.
Text Solution
|
- What is a measure of central tendency?
Text Solution
|
- Define mean.
Text Solution
|
- Rain fall of a place in the week is 4 cm, 5 cm, 12cm, 3cm, 6cm, 8cm, 0...
Text Solution
|
- If the mean of 17, 10, 12, p and 13 is 14, find the value of P.
Text Solution
|
- Define median
Text Solution
|
- Find the median values 30, 13, 19, 25, 21, 9 and 35.
Text Solution
|
- Find the median of the values 20, 6, 15, 8, 14, 12.
Text Solution
|
- Define mode.
Text Solution
|
- Mean barx=A+(sumfidi)/(sumfi) .Find barx if A=29.5 sumfidi= -15 and su...
Text Solution
|
- Given that barx=(sumfixi)/(sumfi) .Find sumfi if barx =14 and sumfixi...
Text Solution
|
- Given that barx=(sumfixi)/(sumfi) . Calculate barx if sumfixi=760 and ...
Text Solution
|
- What happens to "Mean" if 3 is added to each data value ? What about m...
Text Solution
|
- What will happen to the measures of central tendency if we multiply ea...
Text Solution
|
- What will happen to the mean, mode and median if each data value is mu...
Text Solution
|
- Write the mark wise frequencies in the following frequency distributio...
Text Solution
|
- Explain inclusive classes and exclusive classes.
Text Solution
|
- Write the class boundaries of the following classes : 25-29, 30-34, 35...
Text Solution
|
- What is the lower limit of a class ? What is the upper limit of a clas...
Text Solution
|
- Write the formula for finding mean of ungrouped frequency distribution...
Text Solution
|