Lesson 6 5 frequency tables & histograms

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Lesson 6 5 frequency tables & histograms

  1. 1. Name _______________________________ Date ____________________Mrs. Labuski & Mrs. Rooney Period ____ Lesson 6-5 Frequency Tables & HistogramsVOCABULARY DEFINITION EXAMPLE Tells the number of times TYPES OF FRUIT FREQUENCY TABLE an event, Fruit Frequency Cumulative category, or Frequency group occurs apple 5 5 This column banana 4 9CUMULATIVE shows a runningFREQUENCY total of all strawberry 2 11 frequencies.Mr. Allen said that his students could choose one day a week to not have homeworkassigned. He recorded their votes in the box below.Make a tally table to organize Use your tally table from Exercise 1 tothe data. make a cumulative frequency table. CumulativeTally Table for Homework Votes Day Frequency FrequencyMonday  Monday 4 4Tuesday  Tuesday 2 6Wednesday  Wednesday 2 8Thursday  Thursday 1 9Friday   Friday 6 15Which day got the most votes? How many students voted in all?_____Friday________________ ___________15_____________
  2. 2. Students listed the number of days they spent on vacation in one year.Make a tally table with intervals of 5. 2, 18, 5, 15, 7, 10, 1, 10, 4, 16, 7, 11, 17, 3, 8, 14, 13, 10 Number of Vacation Days 1-5  6-10   11-15  16-20  A bar graph that shows the 1. Choose an appropriate scale and number of data interval. HISTOGRAM 2. Draw a bar for the number of days itmes that occur in each interval. within each 3. Title the graph and label the axes. interval Number of Days spent on Vacation in one Year 7 6 5 4 3 2 1 0 1-5 6-10 11-15 16-20 Number of Vacation Days
  3. 3. Name _______________________________ Date ____________________Mrs. Labuski & Mrs. Rooney Period ____ Lesson 6-5 Frequency Tables & HistogramsVOCABULARY DEFINITION EXAMPLE TYPES OF FRUIT FREQUENCY TABLE Cumulative Fruit Frequency FrequencyCUMULATIVEFREQUENCYMr. Allen said that his students could choose one day a week to not have homeworkassigned. He recorded their votes in the box below.Make a tally table to organize Use your tally table from Exercise 1 tothe data. make a cumulative frequency table. CumulativeTally Table for Homework Votes Day Frequency FrequencyMonday MondayTuesday TuesdayWednesday WednesdayThursday ThursdayFriday FridayWhich day got the most votes? How many students voted in all?________________________ ________________________
  4. 4. Students listed the number of days they spent on vacation in one year.Make a tally table with intervals of 5. 2, 18, 5, 15, 7, 10, 1, 10, 4, 16, 7, 11, 17, 3, 8, 14, 13, 10 1. Choose an appropriate scale and interval. HISTOGRAM 2. Draw a bar for the number of days in each interval. 3. Title the graph and label the axes.

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