Mohan is standing at a distance of 4 units from the origin in the negative direction of the x- axis. His friend Sohan is standing at a distance of 7 units from the origin in the negative direction of the y- axis. Find the distance between them

8.06 units

Step-by-step explanation:

To obtain the distance, find the hypotenus using Pythagoras rule :

Hypotenus² = opposite² + adjacent²

Hypotenus² = 4² + 7²

Hypotenus² = 16 + 49

Hypotenus² = 65

Hypotenus = √65

Hypotenus = 8.06

Hypotenus = distance between the two points = 8.06 units

The correct answer is $60.50.

Step-by-step explanation:

There are 14 values in the data set. You will need to average the 7th and the 8th value to get the answer. Therefore, by averaging 60 and 61, you receive $60.50.