Question

The double bar graph shows the average monthly

temperatures of two cities over 4 months period. Read the graph

carefully and answer the questions given below:
(i) What does each 1 cm block on the vertical axis represent?

(ii) What was the average monthly temperature in Dehradun in

(a) March

(b) April

(c) May

(d) June?

(iii) What was the average monthly temperature in Delhi for the

whole 4 months?

(iv) In which month was the difference between the temperature of

Delhi and Dehradun maximum and how much?
please answer quickly!!!!!​

Answer 1

Step-by-step explanation:

Step-by-step explanation:( 1 ). 10° Celsius

( 2 ). a. 26° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius( 3 ). March :- 30° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius( 3 ). March :- 30° Celsius April :- 40° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius( 3 ). March :- 30° Celsius April :- 40° Celsius May :- 45° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius( 3 ). March :- 30° Celsius April :- 40° Celsius May :- 45° Celsius June :- 50° Celsius

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius( 3 ). March :- 30° Celsius April :- 40° Celsius May :- 45° Celsius June :- 50° Celsius( 4 ). In the month of June by

( 2 ). a. 26° Celsius B. 35° Celsius c. 40° celsius d. 35° Celsius( 3 ). March :- 30° Celsius April :- 40° Celsius May :- 45° Celsius June :- 50° Celsius( 4 ). In the month of June by = 50 - 35

= 50 - 35 = 15 Celsius

Answer 2

Given:

The double bar graph showing the average monthly temperatures of two cities over 4 months period.

To find:

Answers to the given questions.

Solution:

(i) The vertical axis or Y-axis shows the average temperature in degrees Celsius. Each 1 cm block on the vertical axis represents the average temperature of 10°C.

(ii) The horizontal axis or X-axis represents the four months March, April, May and June while the Y-axis represents the average monthly temperature of two cities in °C.

The average monthly temperature of Dehradun in various months is answered below:

(a) March - 25°C

(b) April - 35°C

(c) May - 40°C

(d) June - 35°C

(iii) The average monthly temperature in Delhi for the whole 4 months is =

$\frac{sum \: of \:average \: temperatures \: of \: Delhi \: for \: four \: months}{number \: of \: months}$

$= \frac{30 + 40 + 45 + 50}{4}$

$= \frac{165}{4}$

$= 41.25°C$

Hence, The average monthly temperature in Delhi for the whole 4 months is 41.25°C.

(iv)

The difference between the temperature of Delhi and Dehradun in the month of

March = (30 - 25)°C = 5°C

April = (40 - 35)°C = 5°C

May = (45 - 40)°C = 5°C

June = (50 - 35)°C = 15°C

Hence, the difference between the temperature of Delhi and Dehradun is maximum in the month of June and the difference is 15°C.