Question: I need assistance with this question please 8) A method currently used by doctors to screen women for possible breast cancer fails to detect cancer

I need assistance with this question please

I need assistance with this question please 8) A method currently used

8) A method currently used by doctors to screen women for possible breast cancer fails to detect cancer in 15% of the women who actually have the disease. A new method has been developed that researchers hope will be able to detect cancer more accurately . A random sample of 70 women known to have breast cancer were screened using the new method. Of these, the new method failed to detect cancer in 8. Is the sample size sufficiently large in order to conduct this test of hypothesis? Explain. Round to the nearest thousandth. Hint:Check two conditions

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