Shift N M Ctr Alt 2. Guestion This question has two unconnected parts Page 5 of

Question

Shift N M Ctr Alt 2. Guestion This question has two unconnected parts Page 5 of 8 (10% of points on this question) Historically, 75% of residents in a city used whether the proportion of residents in the city who use public transport State the null and alternative hypothesis for the test that the city administrator needs to carry out public transport. The city's administrator wants to gather evidence to test is now less than 75%. (90% of points on this question) A large city recently surveyed 1,354 randomly Construct a 99% confidence interval for the p Assess all conditions, and fully explain your workings ) selected streetlights, finding that 42% of them had burned out. roportion of the city's streetlights that are bumed out.

Explanation / Answer

Shift N M Ctr Alt 2. Guestion This question has two unconnected parts Page 5 of 8 (10% of points on this question) Historically, 75% of residents in a city used whether the proportion of residents in the city who use public transport State the null and alternative hypothesis for the test that the city administrator needs to carry out public transport. The city's administrator wants to gather evidence to test is now less than 75%. (90% of points on this question) A large city recently surveyed 1,354 randomly Construct a 99% confidence interval for the p Assess all conditions, and fully explain your workings ) selected streetlights, finding that 42% of them had burned out. roportion of the city's streetlights that are bumed out.

Related Questions

Navigate

• Browse (All)
• Browse S
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.