Single proportion z test, To test the given claim using

Single proportion z test

Reference no: EM1313966

To test the given claim using Single Proportion Z test.

A physician claims that 13.6% of all pregnant females smoke during their pregnancy. A random sample of 400 pregnant women revealed that 60 of them are smoking while pregnant. Test the physician's claim at the 0.05 level of significance.

Reference no: EM1313966

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