Given: < ye 14 2 34 4 Count (ny) < 43 674 22 74 Find...

  

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Given:< ye 14 2 34 4 Count (ny)< 43 674 22 74 ← Find f (y), F (y), Pr (2 < Y ≤ 4)< Note: Total of count = 139 (N) < E ye 14 24 34 4 Count 43 674 22 74 f(y) 43/139¹ 43/1394¹ F(y)< 67/139 110/1394* 22/139 132/139 7/1394¹ Pr 2 Y ≤ 4) = ( -N 1.0 X< f(x) 04 14 0.15 24 0.14 0.24 34 0.24 54 44 0.25 0.14 F(x) 0.14 0.25 0.45** 0.65 0.94 1.04 a. P(X=1)? b. P(X=6)? c. P(X<6)? ºd. P(X<4)? e. P(X<4)? f. P(1 ≤X<4)? g. P(2<x<4)? h. P(X>3)? Watch < vs < in discrete distribution problems = f(1) = < = f(6) = < = F(6) = = F(4) = < F(3) =< = F(4) - F(0) =< = F(4) - F(2) = = 1-F(3) = 2 Given:< ye 14 2 34 4 Count (ny)< 43 674 22 74 ← Find f (y), F (y), Pr (2 < Y ≤ 4)< Note: Total of count = 139 (N) < E ye 14 24 34 4 Count 43 674 22 74 f(y) 43/139¹ 43/1394¹ F(y)< 67/139 110/1394* 22/139 132/139 7/1394¹ Pr 2 Y ≤ 4) = ( -N 1.0 X< f(x) 04 14 0.15 24 0.14 0.24 34 0.24 54 44 0.25 0.14 F(x) 0.14 0.25 0.45** 0.65 0.94 1.04 a. P(X=1)? b. P(X=6)? c. P(X<6)? ºd. P(X<4)? e. P(X<4)? f. P(1 ≤X<4)? g. P(2<x<4)? h. P(X>3)? Watch < vs < in discrete distribution problems = f(1) = < = f(6) = < = F(6) = = F(4) = < F(3) =< = F(4) - F(0) =< = F(4) - F(2) = = 1-F(3) = 2