I need help answering these as well as an explanation

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Question Answered step-by-step I need help answering these as well as an explanation Image transcription textTweet tweet: An article reported that 73% of companies have Twitter accounts. An economist thinks the percentage is higher at technology companies. She samples 70 technology companies and finds that 57 of them have Twitter accounts. Can she conclude that more than 73% of technology companies have Twitter accounts? Use the a = 0.05 level of significance and the P-value method with the TI-84 Plus calculator. Part: 0 / 4 Part 1 of 4 (a) State the appropriate null and alternate hypotheses. H : P H : P This hypothesis test is a two-tailed test. Part: 1 / 4 Part 2 of 4 (b) Compute the P-value. Round the answer to at least four decimal places. P-value = 1… Show moreImage transcription textPart 3 of 4 (c) Determine whether to reject Ho. At the a = 0.05 level, reject the null hypothesis Ho. X 5 Part: 3 / 4 Part 4 of 4 (d) State a conclusion. At the a = 0.05 level of significance, there (Choose one) enough evidence to conclude that more than 73% of technology companies have Twitteraccounts…. Show moreI need help answering these as well as an explanation  Math Statistics and Probability MATH 215 Share QuestionEmailCopy link Comments (0)