Height of 7 students (in cm) is given below. If the mean of height of 7 students is 165, what is the value of x?168 170 x 160 162 164 162

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Class 9 Maths Practice Test: Statistics - Measures of Central Tendency — practice the complete quiz, review flashcards, or try a random question.

A central tendency is a central or typical value for a probability distribution. Colloquially, measures of central tendency are often called averages.
The four measures of central tendency are mean, median, mode and the midrange.


Height of 7 students (in cm) is given below. If the mean of height of 7 students is 165, what is the value of x?<br><br>168 170 x 160 162 164 162<br>