Question

Say true or false and why?
(1) The difference between the largest and smallest observations in a data set is called the
mean.
(u) In a bar graph, the bar which has greater length may contains mode.
(ii) Value ofevery observation in the data set is taken into account when median is calculated.
(iv) The median of a set of numbers is always one of the numbers​

Answer 1

Answer:

(1) False

(2) True

(3) False

(4) False

Answer 2

Answer:

1. FALSE
2. TRUE
3. FALSE
4. FALSE

Step by step explanation:

1. the difference between the largest and the smallest observation is called as range
2. the bar with the highest length is always the mode as it has the highest frequency
3. only the value of the middle 1 or 2 observation is taken
4. it is not true for the set of data with even number of observation

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