For the table below which of the following are true?

I. The sum of the values of all the conditional distributions must be 1.

II. Temperature and crime rate appear to be related (the warmer the temperature, the higher the crime rate).

III. The conditional distribution for Normal Crime Rate is roughly similar to the marginal distribution Temperature.

Question

For the table below which of the following are true?

I. The sum of the values of all the conditional distributions must be 1.

II. Temperature and crime rate appear to be related (the warmer the temperature, the higher the crime rate).

III. The conditional distribution for Normal Crime Rate is roughly similar to the marginal distribution Temperature.

anonymous · Answer

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anonymous · Answer

I thought all would be right, but there is no option for all three