Question

For two weeks, Mark recorded the color of the traffic light at the intersection of Main Street and North Avenue as his bus approached the
intersection. He created this frequency table. What data did he collect to create this frequency table?

Answer 1

Answer:

red, red, red, red, red, red, green, red, red, yellow

Answer 2

A. red, red, red, red, red, red, green, red, red, yellow

Frequency state to the number of times an event and the value occurs. A frequency table is a table that lists items or shows the number of times the items occur. We represent a frequency by the English alphabet ‘f’.

From the frequency table, there are 8 red lights, 1 green light and 1 yellow light for a total of 10 lights.

In option A, there are 8 red lights, 1 green light and 1 yellow light, with 10 total lights.  This is the correct option.

How do you calculate frequency table?

• Put the results in numerical order (in the frequency table this will already be done)
• Count the total amount of results or add 1
• Divide this by two to find the position of the middle result
• Find the middle result on the numerically ordered list and frequency table
• You will then have the median of the set of the results

Learn more about frequency table here https://brainly.com/question/12576014

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