Question

A group of students measured the average monthly temperature of 1000 cities around the world and plotted the cumulative frequency graph shown below. A cumulative frequency graph. The label for the x-axis reads 'Average monthly temperature (in degrees Celsius).' The label for the y-axis reads 'Cumulative Frequency (number of cities).' The coordinates that make up the shape of the line are as follows: (0,0), (10,50), (20,50), (30,400), (40,700), (50,950), (60,1000), (70,1000). Based on the graph, it can be concluded that (2 points) a about 300 cities have an average monthly temperature of 50°C b about 300 cities have an average monthly temperature of 20°C c almost 700 cities have an average monthly temperature less than or equal to 40°C d almost 1000 cities have an average monthly temperature less than or equal to 40°C

Answer 1

A: Almost 500 cities have an average monthly temperature less than or equal to 35°C

Step-by-step explanation:

Answer 2

almost 500 cities have an average monthly temperature less than or equal to 35°C.

Step-by-step explanation:

Based on the cumulative frequency graph, it can be concluded that:

almost 500 cities have an average monthly temperature less than or equal to 35°C.

This can be inferred from the point on the graph where the cumulative frequency reaches approximately 500, which corresponds to an average monthly temperature of around 35°C.