Math, asked by lily9734, 8 months ago

8 persons were asked to Guess the length of a bamboo stick .the observation were recorded. PERSONS=1 to 8. NUMBER of Family=82 89 75 72 75 78 88 80. Find Mean . Mode and median

Answers

Answered by sonalibasu77

0

Answer:

Mean=79.875

Median=109.5

Mode=75

Step-by-step explanation:

Mean=(82+89+75+72+75+78+88+80)÷8=79.875

Mode=75 as, it occurs more frequently than any other number in the number series.

Median=8/2=4

8+1/2=4.5=5

The fourth and the fifth number in the number series is 72&75 respectively.

Mean of these two numbers=72+75/2=109.5

Previous Question

Next Question

Similar questions

Physics, 4 months ago

When an object moves closer to a light source, its shadow...

Math, 4 months ago

Ayesha brought a radio at Rs 5000 and sold it with 10 %profit find the selling price of radio.

Social Sciences, 4 months ago

Who introduced the permanent settlement and what was it?

English, 8 months ago

Write your question here (Keep it simple and clear to get the best answer) I need the adjective of the words the Nile is the longest river in African...

Math, 8 months ago

The length of two adjacent sides and one diagonal of a parallelogram are 26 cm, 28 cm and 38 cm on respectively. Find its area and side.

Physics, 11 months ago

A car travels from A to B at a speed of 20 km h⁻¹ and returns at a speed of 30 km h⁻¹. The average speed of the car for the whole journey is(a) 5 km h⁻¹ (b) 24 km h⁻¹(c) 25 km h⁻¹(d) 50 km h⁻¹...

Physics, 11 months ago

A boy moving with a velocity of 20 km h⁻¹ along a straight line joining two stationary objects. According to him both objects(a) move in the same direction with the same speed of 20 km h⁻¹(b) move in different direction with the same speed of 20 km h⁻¹(c) move towards him(d) remain stationary...

Biology, 11 months ago

genetically modified Indian mustard is used for what?