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Height of mesosphere is

The average height of 35 boys in a class was calculated as 180cm. It has later found that the height of one of the boys in the class was wrongly written as 166 cm whereas his actual height was 106 cm.

The average height of 50 pupils in a class is 150 cm. Five of them whose height is 146 cm, leave the class and five others whose average height is 156 cm, join. The new average height of the pupils of

The average height of 27 persons was recorded as 162 cm. If the height of Shreyas was deleted from the observation, the average height reduced by 1 cm. What was Shreyas height

In an aerial photo, the image of the top of a tower is found to be 10 cm from the centre of thephotograph. If the height of the tower is 100 m and the flying height of the aircraft is 1000 m above the

Find correct sequence of sentences :

Find correct sequence of sentences :

P: occur in the Earth's mesosphere

Q: about 40-60 miles

R: meteors, also called shooting stars,

S:

Find correct sequence of sentences :

P: occur in the Earth's mesosphere

Q: about 40-60 miles

R: meteors, also called shooting stars,

S:

Temperature of outer mesosphere is

The average height of 21 girls was recorded as 148 cms. If the teacher's height was added, the average increased by one. What was the teacher's height

The height of a tree is defined as the number of edges on the longest path in the tree. The function shown in the pseudo code below is invoked as height(root) to compute the height of a binary tree ro

There are 20 students with an average height of 105 cms in a class. Then 10 students with an average height of 120 cms join the class. What will be the average height of the class now