Coursework.Info - Inspiration in an Instant

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INTRODUCTION I AM GOING TO CARRY OUT AN INVESTIGATION INTO HOW WELL PEOPLE CAN ESTIMATE THE LENTH OF A LINE AND THE SIZE OF AN ANGLE. LINE AND ANGLE LOOK LIKE THIS LINE ANGLE HYPOTHESIS 1) I THINK OLDER PEOPLE GIVE THE LENGTH OF THE LINE MORE ACCURATELY & SIZE OF THE ANGLE THAN YOUNGER PEOPLE BECAUSE THEY ARE MORE EXPIRENCED. 2) STUDENTS WILL ESTIMATE LINE BETTER THAN ANGLE PLAN I AM GOING TO USE A PIECE OF SECONDARY DATA WHICH GIVES ME THE GENDER, AGE & ABILITY. I AM GOING TO TAKE A SAMPLE SIZE OF 30 PEOPLE WHICH WILL BE RANDOMLY SELECTED DATA WHICH WILL KNOCK OFF BIAS. THIS DATA WILL BE PUT INTO A SPREADSHEET. THIS SPREADSHEET WILL BE GROUPED INTO FREQUENCY TABLES WITH EQUAL INTERVALS. THEN I WILL CALCULATE THE MEAN BECAUSE IT WILL GIVE ME THE AVERAGE. TABLES YEAR 7 YEAR 10 GENDER ABILITY ANGLE E LINE E Gender GENDER ABILITY ANGLE E LINE E F F 9 5 F = Female F F 65 4 F F 150 4.5 M =...

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