Vocab
Finding Frequencies
Vocab
Interpreting Frequencies
Misc.
100

What is a table that has two categories called, where the amount of times that a certain thing happens is documented. 

What is a Two-way frequency table

100

What are the "row" totals in this two-way table?


What is 598, 750

100

What are  these arrows pointing to and what are these values quantifying?

What are the values that represent the number  of Freshman and Sophomores, and whether they have mobile access (answering more specifically than that is fine too)

100

How many freshman are participating in the fundraiser?

What are 272 freshman

100

What do you find in the margins of a frequency table?

What are the totals, and/or the categories. 

200

The entire group that has been surveyed or studied is called what?

What is the Population. 

200

What are the two categories for this two way table?

What is "Class" (freshmen and sophomore) and "if they are participating in the fundraiser" (yes or no). 

200

Within what color would you place the categories  in this two-way table?

What are the tan boxes

200

Given that a student is a junior, what is the percent of  frequency that they are considering majoring in a medical field?



What is 56%

200

What do we call a table that finds the percentages that something occurs,   rather than just the number of times something occurs?

What is a RELATIVE frequency table. 

300

What do we call a two-way table that shows how often a circumstance occurs (in whole numbers)

What is a  frequency table. 

300

Find the relative frequencies. (Hint- you must find the population total first)


What is Ms. Cramer will check your work :)

300

When finding frequencies, what number is in the bottom right hand corner? 

The total of all participants in the study. (the population)

300

Given the conditional  frequencies, does there seem to be an association between eating veggies  and exercising?  

Yes, people who eat veggies are more likely to exercise daily when compared to those who don't eat veggies. 

300

A car dealership has 98 cars on its lot. 55 of the cars are new, Of the new cars, 36 are domestic cars. There are 15 used foreign cars, on the lot. Fill in the missing information in a frequency table. Include totals. (see the white board)

What is:  Ms. Cramer will check your work :)

400

What do you call a two-way table that finds the percentage of times that a circumstance occurs?

What is a  relative frequency table. 

400

Given these  relative frequencies, find the conditional  frequencies based on column totals.


400

What do we call the information that we collect in a survey, or in a study called?

What is data.

400

Interpret each total. (what does each row/column total stand for?)

139 students play an instrument

147 students do not play an instrument

118 students play a sport

168 students do not play a sport

286 students were surveyed

400

According to this two-way frequency table data, what is the relative frequency that a female plays baseball?



What is 23%

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