Using this table, solve for the population mean, population standard deviation and median. (use 4 decimal places) Weights Freq Classmark Relative Freq

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 7PPS
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Using this table, solve for the population mean, population standard deviation and median. (use 4 decimal places)
Weights
Freq
Classmark Relative Freq
<CF
(a)- (b)
(f).
0.05
(0)
(k)
(1)
(c) - 1.96
(m)
13
(g)
(h)
1.97 - 2.83
2.4
0.13
(p)
2.84 3.70
18
3.27
0.18
3.71 4.57
0.20
(r)
(s)
(i)
4.14
4.58 - 5.44
20
5.01
0.20
5.45 - (d)
5.88
(n)
95
(e) - 7.18
(t)
5.
6.75
0.05
100
Class Size =
Answer:
mean is Blank 1
pop. std. deviation = Blank 2
median = Blank 3
Blank 1
Add your answer
Blank 2
Add your answer
Blank 3
Add your answer
Transcribed Image Text:Using this table, solve for the population mean, population standard deviation and median. (use 4 decimal places) Weights Freq Classmark Relative Freq <CF (a)- (b) (f). 0.05 (0) (k) (1) (c) - 1.96 (m) 13 (g) (h) 1.97 - 2.83 2.4 0.13 (p) 2.84 3.70 18 3.27 0.18 3.71 4.57 0.20 (r) (s) (i) 4.14 4.58 - 5.44 20 5.01 0.20 5.45 - (d) 5.88 (n) 95 (e) - 7.18 (t) 5. 6.75 0.05 100 Class Size = Answer: mean is Blank 1 pop. std. deviation = Blank 2 median = Blank 3 Blank 1 Add your answer Blank 2 Add your answer Blank 3 Add your answer
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