Question

The following data represent the dividend yields​ (in percent) of a random sample of 28 publicly traded stocks.

2.04
0.3
2.97
2.58
0.21
2.59
0.99
0.13
0.46
0
0
2.06
3.04
0.04
2
3.43
1.27
0.4
0.41
3.15
0
0.36
0
0.47
2.91
2.49
2.57
2.75

​(a) Compute the​ five-number summary.

The​ five-number summary is : ?

​(Round to two decimal places as needed. Use ascending​ order.)

Answer 1

Number Summary ascending order How to find a S tep i five Put your numbers in minimum from and find Step 2 maximum data Step 3 Find median Quartile Q and Q3 Step 4 Find Solution Given dat in ascending orde O, o,0, 0.0 4 , O.13, 0.21 ,0.30, 0. 36, 0.4-o 0.4, o.46, 0.47,0-99, 1-27, 2.00, 2.04, 2.06, 2.49, 2.57, 2. 58,2.59 , 2.75, 2-91, 2-97,3.04 , 3.15, 3.43 n= 29 Max 3.4-3 - Min th Med ion 2 () observation th observation () th obse rvation (14 th = (14) obs th IS obs thobs) 14 1,27 0.g9) Median !.13

th observa tion 4 th observation n 28 th obseyvation - (74 th 7obs I (thobs7hobs) 4 O. 2 (o.3 - 0.21) 4 O, 2325 Similayly th ob servation 3 4 th 3 observa tion th 21 3 observation Q3=(21)obs +3 (22thobs 21th obs) 4- 2.58 +3 (2.59 2.58 4- 2.5875

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