Question

the heights of 10 students in cms of educational trip are as follow:
152,148,155,150,152,160,162,141,165,166

find the average height of the students​

Answer 1

Average = Total height / no.of students

=152+148+155+150+152+160+162+141+165+166 /10

= 1551/10

= 155.1 cm

Answer 2

Answer:

156.2

Step-by-step explanation:

Average = aum of all the observations ÷ no. of observations

So, 152+148.............+166 ÷ 10

So 1562÷10

=156.2