# Question

New York Times article about the calculation of decimal places of it noted that “mathematicians are pretty sure that the digits of tt are indistinguish¬able from any random sequence.” Given below are the first 30 decimal places of 77. Test for randomness of odd (O) and even (E) digits.

Use the runs test with a significance level of α = 0.05.

Use the runs test with a significance level of α = 0.05.

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