J. The following sample of 48 observations was collected Use Goodness of Fit Te
ID: 3331390 • Letter: J
Question
J. The following sample of 48 observations was collected Use Goodness of Fit Te Normal Distribution, with poplation mean-so,and -20. (Use -0.10) 20, 23,23,23, 25,26, 27, 29, 32, 33, 35, 38, 39, 39,41, 41, 42, 44, 45, 48, 51, 52, 52. 53 , 56, 56, 57, 58, 59, 60, 60, 61, 64, 65,66, 67,68, 68, 69, 71,72,74,75,78, 79,0, State Ho : what is the value of your test statistic? (Comp What is the Critical value? How many degrees of Froedom? Doreject Ho? Is the-population" Normally distributed....................- Ha *Explanation / Answer
Answer to part a)
The null hypothesis is ; The data is consistent with normal distribution
Answer to part b)
The alternate hypothesis: The data is not consistent with normal distribution
.
Answer to part c)
df = 48 -1 = 47
Answer to part d)
Chi square cirtical value is 59.7743
.
The formula of chi statistic is
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