4. it has recently been claimed that 25% of adults consider spring to be their favorite season of the year. A researcher is skeptical of this claim and believes this percentage is too low. She surveys a random of 1,000 adults and nds that 390 of these adults consider spring to be their favorite season of the year. As she prepares to conduct a hypothesis test, the researcher writes out her alternative hypothesis as \"p 0.39." The alternative hypothesis should be \"p 0.25.\" The altemative hypothesis should be \"p = 0.25.\" Nothing is wrong with the given alternative hypothesis. meow? 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 nds 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 Pvalue will be smaller than 0.01 but larger than 0. The P-value will be between 0.01 and 0.05. The Pvalue will be between 0.05 and 0.10. The Pvalue will be larger than 0.10. The P-value will be negative. 915.0155? Facebook claims that 5.6% of its users are under the age of 18 years. Believing this claimed value is incorrect. a researcher surveys a large random sample of 750 Facebook users and nds that 51 of the Facebook users in the sample are under the age of [8 years. This means the test statistic will equal approximately what value? As you are engaging in calculations, try not to do a lot of rounding until you get to the very end, and choose the answer that is closest to what you calculate. A. 2.5 B. l.4 C. 0.8 D. Less than 0.1 B. More information is needed in order to be able to determine the test statistic