For the given scenario, determine the type of error that was made, if any. (Hint: Begin by determining the null and alternative hypotheses.)     A pharmaceutical company claims only 2% as the percentage of people taking a particular drug that experience significant side effects. One researcher claims that the percentage of people taking a particular drug that experience significant side effects is less than 2%. The researcher conducts a hypothesis test and fails to reject the null hypothesis. Assume that in reality, the percentage of people taking a particular drug that experience significant side effects is 0.5%. Was an error made? If so, what type

53% of students entering four-year colleges receive a degree within six years. Is this percent larger than for students who play intramural sports? 161 of the 283 students who played intramural sports recelved a degree within six years. What can be concluded at the level of significance of a = 0.05? a. For this study, we should use Select an answer b. The null and alternative hypotheses would be: Ho: ? ♥ Select an answer ♥ (please enter a decimal) H: ?♥ Select an answer ♥ |(Please enter a decimal) C. The test statistic|? ♥ (please show your answer to 3 decimal places.) d. The p-value = | (Please show your answer to 4 decimal places.) e. The p-value is ? ♥ a f. Based on this, we should| Select an answerv the null hypothesis. g. Thus, the final conclusion is that ... The data suggest the populaton proportion is significantly larger than 53% at a = 0.05, so there is sufficient evidence to conclude that the population proportion of students who played intramural sports who received a…

A recent survey of college campuses across Ontario claims that on average students spend more than 2.7 hours a day using their cell phones. State the null and alternative hypothesis.Students spend more than 2.7 hours a day using their cell phones. Students spend 2.7 hours or less a day using their cell phones.

Pavan

Need help with finding null and alternate hypotheses. P- value and if it is rejected or not

A claim is made that the proportion of college students who have Netflix accounts is 0.92. Mateo believes this claimed value is too high.  He is able to survey a random sample of 180 college students, and he finds that the sample proportion who have Netflix accounts is 0.88.   Mateo proceeds to use this data to conduct a hypothesis test.  Based on this information, which one of the following statements is correct?      The P-value will be smaller than 0.01 but larger than 0. The P-value will be between 0.01 and 0.05. The P-value will be between 0.05 and 0.10. The P-value will be larger than 0.10. The P-value will be negative.

A decade-old study found that the proportion of high school seniors who felt that "getting rich" was an important personal goal was 097%. Suppose that we have reason to believe that this proportion has changed, and we wish to carry out a hypothesis test to see if our belief can be supported. State the null hypothesis H and the alternative hypathesis A that we would use for this test. H 0 H:0 ?

Plz help asap 32

9B: A publisher reports that 36% of their readers own a laptop. A marketing executive wants to test the claim that the percentage is actually less than the reported percentage. A random sample of 320 found that 30% of the readers owned a laptop. Is there sufficient evidence at the 0.01 level to support the executive's claim? Step 5: Identify the value of the level of significance. Step 6: Make the decision to reject or fail to reject the null hypothesis. Step 7:

3. A drug considered unsafe if more than 5% of the patients develop serious side effects. In order to study the safety of a new drug, a Company tests the following null and alternative hypotheses. H :T 0.05: Discuss the type I and Type II error in this situation. Is this a good test? Explain. a