A social media company wonders if proportion of social media users who use their platform has...

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A social media company wonders if proportion of social media users who use their platform has decreased worldwide? A report claimed that 58% of social media users use the platform. Suppose you conducted a survey and a random sample of 47 people showed that 22 of them still have an account on the platform. Use a 5% level of significance to determine whether the proportion of social media users who have an account on the platform has decreased from 58%. I USE SALT (a) What is the level new window for the SALT program State the null and alternate hypotheses. (Enter != for # as needed.) Ho H (b) What sampling distribution will you use? Do you think the sample size is sufficiently large? Explain. We'll use the standard normal, because the sample size is not sufficiently large since np < 5 and ng < 5. We'll use the Student's t, because the sample size is not sufficiently large since np < 5 and ng < 5. We'll use the standard normal, because the sample size is sufficiently large since np > 5 and ng > 5. We'll use the Student's t, because the sample size is sufficiently large since np > 5 and ng > 5. Use the value of the sample test statistic to find the corresponding z value. (Round your answer to two decimal places.) A (c) Find the P-value of the test statistic. (Round your answer to four decimal places.) P-value= 04681 w.webassign.net/csalt/index.html#/toolset/inferential-statis... 8:14 r LJ +3 A social media company wonders if proportion of social media users who use their platform has decreased worldwide? A report claimed that 58% of social media users use the platform. Suppose you conducted a survey and a random sample of 47 people showed that 22 of them still have an account on the platform. Use a 5% level of significance to determine whether the proportion of social media users who have an account on the platform has decreased from 58%. I USE SALT (a) What is the level new window for the SALT program State the null and alternate hypotheses. (Enter != for # as needed.) Ho H (b) What sampling distribution will you use? Do you think the sample size is sufficiently large? Explain. We'll use the standard normal, because the sample size is not sufficiently large since np < 5 and ng < 5. We'll use the Student's t, because the sample size is not sufficiently large since np < 5 and ng < 5. We'll use the standard normal, because the sample size is sufficiently large since np > 5 and ng > 5. We'll use the Student's t, because the sample size is sufficiently large since np > 5 and ng > 5. Use the value of the sample test statistic to find the corresponding z value. (Round your answer to two decimal places.) A (c) Find the P-value of the test statistic. (Round your answer to four decimal places.) P-value= 04681 w.webassign.net/csalt/index.html#/toolset/inferential-statis... 8:14 r LJ +3