Question: Find the 95% z-interval or t-interval for the indicated parameter. (a) x = 152, s = 35, n = 60 (b) x =

Find the 95% z-interval or t-interval for the indicated parameter.
(a) μ x̅ = 152, s = 35, n = 60
(b) μ x̅ = 8, s = 75, n = 25
(c) p p̂ = 0.5, n = 75
(d) p p̂ = 0.3, n = 23

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