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A confidence interval for a mean will always be ___________ around the observed mean. Choose the best answer. a. asymmetric(Jasmines answer) b. shorter c. symmetric(per

A confidence interval for a mean will always be ___________ around the observed mean. Choose the best answer.

a. asymmetric(Jasmines answer)

b. shorter

c. symmetric(per ch 12 "centered")

d. longer

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