pe A rt on the U S econ m y indica es a 28% a Americans have expa enced difficul

Question

pe A rt on the U S econ m y indica es a 28% a Americans have expa enced difficulty in making ma gaga payments A news nrgan zation ranco ly sa Does this indicate that the problern is mure severe a om 10cmesjudgedto be esp cialyec cal y de esse and fun tha ed 400 Americans e such city re mong these cities? What are the cerrect null and alterve hypotheses fur testing such a claimi A. Ho: p= 0.28 and HA-pc 0.23 B. Ho: p; 0.28 and HA-P#0.28 C. Ho : > 0.28 and HA: p= 0.28 D. Ho: p= 0.28 and HA: p> 0.23

Explanation / Answer

The correct answer is D, null hypothesis is that of equality whereas the alternate hypothesis states that probability exceeds what is expected

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