This is the set of (unordered) class marks in an end of session maths test. 47, 54, 43, 50, 61, 36, 65, 54, 50, 43, 62, 59, 36, 45, 45, 33, 53, 67, 21, 45, 50, 36, 58 Calculate the mode, mean and median of class marks.

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An angle that measures between 90 and 180° is called a(,

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m