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The number of text messages sent by 25 13-year-olds over the past month are as follows: 753 615 875 541 912 622 677 651 824 611 792 690 854 930 670 833 936 681 513 881 689 799 908 729 579 Click here for the Excel Data File a. Construct the frequency distribution using classes of 500 up to 600, 600 up to 700, etc. Texts Frequency 500 up to 600 600 up to 700 700 up to 800 800 up to 900 900 up to 1000 Total b. Construct the relative frequency distribution, the cumulative frequency distribution and the cumulative relative frequency distribution. (Round "Relative Frequency" and "Cumulative Relative Frequency" to 2 decimal places.) Cumulative Relative Frequency Texts Relative Cumulative Frequency Frequency 500 up to 600 600 up to 700 700 up to 800 800 up to 900

The number of text messages sent by 25 13-year-olds over the past month are as follows: 753 615 875 541 912 622 677 651 824 611 792 690 854 930 670 833 936 681 513 881 689 799 908 729 579 Click here for the Excel Data File a. Construct the frequency distribution using classes of 500 up to 600, 600 up to 700, etc. Texts Frequency 500 up to 600 600 up to 700 700 up to 800 800 up to 900 900 up to 1000 Total b. Construct the relative frequency distribution, the cumulative frequency distribution and the cumulative relative frequency distribution. (Round "Relative Frequency" and "Cumulative Relative Frequency" to 2 decimal places.) Cumulative Relative Frequency Texts Relative Cumulative Frequency Frequency 500 up to 600 600 up to 700 700 up to 800 800 up to 900

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c-1. How many of the 13-year-olds sent at least 900 but less than 1000 text messages? Number of 13-year-olds c-2. How many sent less than 800 text messages? Number of 13-year-olds es d-1. What percent of the 13-year-olds sent at least 600 but less than 700 text messages? (Round your answer to the nearest whole percent.) Percent of 13-year-olds d-5. What percent of the 13-year-olds sent less than 800 text messages? (Round your answer to the nearest whole percent.) Percent of 13-year-olds
Transcribed Image Text:c-1. How many of the 13-year-olds sent at least 900 but less than 1000 text messages? Number of 13-year-olds c-2. How many sent less than 800 text messages? Number of 13-year-olds es d-1. What percent of the 13-year-olds sent at least 600 but less than 700 text messages? (Round your answer to the nearest whole percent.) Percent of 13-year-olds d-5. What percent of the 13-year-olds sent less than 800 text messages? (Round your answer to the nearest whole percent.) Percent of 13-year-olds
The number of text messages sent by 25 13-year-olds over the past month are as follows: 753 615 930 875 833 936 541 622 651 824 611 792 854 912 677 681 513 881 689 690 799 670 908 729 579 E Click here for the Excel Data File a. Construct the frequency distribution using classes of 500 up to 600, 600 up to 700, etc. Texts Frequency 500 up to 600 600 up to 700 700 up to 800 800 up 900 up to 1000 Total es b. Construct the relative frequency distribution, the cumulative frequency distribution and the cumulative relative frequency distribution. (Round "Relative Frequency" and "Cumulative Relative Frequency" to 2 decimal places.) Cumulative Relative Frequency Texts Relative Cumulative Frequency Frequency 500 up to 600 600 up to 700 700 up to 800 800 up to 900 900 up to 1000
Transcribed Image Text:The number of text messages sent by 25 13-year-olds over the past month are as follows: 753 615 930 875 833 936 541 622 651 824 611 792 854 912 677 681 513 881 689 690 799 670 908 729 579 E Click here for the Excel Data File a. Construct the frequency distribution using classes of 500 up to 600, 600 up to 700, etc. Texts Frequency 500 up to 600 600 up to 700 700 up to 800 800 up 900 up to 1000 Total es b. Construct the relative frequency distribution, the cumulative frequency distribution and the cumulative relative frequency distribution. (Round "Relative Frequency" and "Cumulative Relative Frequency" to 2 decimal places.) Cumulative Relative Frequency Texts Relative Cumulative Frequency Frequency 500 up to 600 600 up to 700 700 up to 800 800 up to 900 900 up to 1000
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