Question: Consider again the situation described in Example 7.3.10. Once again, suppose that the prior distribution of is a normal distribution with mean 0, but

Consider again the situation described in Example 7.3.10. Once again, suppose that the prior of θ is a normal with mean 0, but this time let the prior variance be v2 > 0. If the posterior mean of θ is 0.12, what value of v2 was used?

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