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What is the class mark of class interval 10.5-17.5 and class size 7?
Class mark = (10.5 + 17.5)/2 = 14Class mark = (10.5 + 17.5)/2 = 14Class mark = (10.5 + 17.5)/2 = 14Class mark = (10.5 + 17.5)/2 = 14
Is the midpoint of a class also called class mark?
Yes, the midpoint of a class interval is often referred to as the class mark. It is calculated by averaging the lower and upper boundaries of the class interval. The class mark is used in statistics to represent the entire class for purposes such as frequency distribution and data analysis.
WHAT IS THE CLASS MARK OF CLASS INTERVAL 40-50?
90
What are the components used in the frequency distribution?
class limit. class boundary. class mark. class widh.
How do you calculate the class mark?
The class mark is calculated by finding the midpoint of each class interval in a frequency distribution. To do this, you add the lower and upper boundaries of the class interval and then divide by two. The formula is: Class Mark = (Lower Boundary + Upper Boundary) / 2. This value represents the average or central value of the data within that class interval.
What does it mean when a person's mark is the same as the class average?
Simply that the person performed as well as the rest of the class.
How do you get XII class mark sheet for the year 1994?
I need XII class marksheet for the year 1994
How do you find class mark frequency?
To find the class mark frequency, first determine the midpoint of each class interval by averaging the lower and upper boundaries. Then, tally the number of data points that fall within each class interval to establish the frequency. The class mark is typically used to represent the data points for that interval in further calculations, such as finding the mean. Finally, you can summarize the results in a frequency table for clarity.
Is customer satisfaction a mark of a world-class business?
yes
Mark sheet of class 12 cbse board?
plz give me date sheet of 12th class for preboard
Can you show mark sheet of ninth class exams 2012?
ninth claas ssc part1 mark sheet 2012
What is a interrogative mark look like?
Looks like a question mark - it belongs to a class of words such as When, Why and Whom
