QUESTION 4 There are 260 students taking part in a talent competition. The scores range from 1 to 5 as tabulated in Tabl

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Question 4 There Are 260 Students Taking Part In A Talent Competition The Scores Range From 1 To 5 As Tabulated In Tabl 1 (64.48 KiB) Viewed 81 times

QUESTION 4 There are 260 students taking part in a talent competition. The scores range from 1 to 5 as tabulated in Table 1. Table 1 7 ד L Score le 2 32 42 sa le 342 16 512 79 e Frequency a) Given that is 2, what is the value of x? the mode score b) Compute the value of median. c) Compute the skewness and state the type of distribution given that the standard deviation is 1.4818. d) Presuming that another FOUR (4) students are joining this competition and one of them are scoring 5 while the rest are scoring 3. Compute the value of mean.