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  4. (a) prepare a frequency table of the following scores obtained by 40 students in a...

(a) prepare a frequency table of the following scores obtained by 40 students in a...

(a) prepare a frequency table of the following scores obtained by 40 students in a test:
42, 51, 21,42, 37, 37, 42, 49, 42, 62, 37, 39, 67, 51, 53, 53, 59, 41, 44, 27, 24, 39, 38, 41, 24, 50, 22, 21, 22, 29, 22, 37, 60, 61, 51, 60, 62, 21, 22, 21.
( b) Find the mode
( c) Find the upper and lower class boundaries of the data?
In University of Port-Harcourt
1 Answers Available
Asked by Ikponmwosa on 3rd March, 2023
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WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC offline past questions - with all answers and explanations in one app - Download for free