GRAMMAR (17 pts) GRAMMAR A. A University Tour (The verb ‘hab…
GRAMMAR (17 pts) GRAMMAR A. A University Tour (The verb ‘haber’ in contrast with ‘ser’ and ‘estar’) (9 pts) Paso 1 (6 pts)Juana is reading an informational brochure about Penn State. Complete her draft by selecting the correct verb form of ser, estar, and haber (hay).
Read DetailsSuppose you are interested in constructing a 95% confidence…
Suppose you are interested in constructing a 95% confidence interval to determine the true proportion of residents in Kern County that are planning on voting for the republican candidate in the next presidential election. If you want to make sure that you are within 0.18 of the actual proportion, how many residents would you need to include in your sample? Reminder: It’s impossible to survey a fraction of a person
Read DetailsLISTENING COMPREHENSION (6 pts) Campus Life at University Pa…
LISTENING COMPREHENSION (6 pts) Campus Life at University Park (Life on campus; I like, and I don’t like) Some Penn State students are describing places or things related to campus life in University Park. Listen to each description. Then, select the correct option to complete each sentence based on what you hear.
Read DetailsSome believe that Captain America can run the fastest mile o…
Some believe that Captain America can run the fastest mile of any person alive. In order to test this theory, Captain America decided to run the mile multiple times and record how long it took him (in seconds) to run each one. He decided to attempt running the mile 40 times and determine his average mile time. Let’s assume his true mean mile time was 138 seconds with a standard deviation of 16 seconds. Use this information to find the following probability. What is the probability that his average mile time would be between 136 and 141 seconds? Make sure to round your final answer to 3 decimal places. For example, if you thought the answer was 0.123456 then you would type in 0.123.
Read DetailsNuestra universidad [q18] muy antigua, ¡pero muy bonita! [q1…
Nuestra universidad [q18] muy antigua, ¡pero muy bonita! [q19] una biblioteca grande cerca de la administración. Los departamentos de inglés y de ciencias [q20] lejos de las residencias estudiantiles. Las residencias de los estudiantes de primer año [q21] nuevas y modernas. En los salones de clase de informática [q22] muchas computadoras. Mis compañeros y yo [q23] muy contentos por ser auténticos Penn Staters.
Read DetailsSuppose you construct a 90% confidence interval for the true…
Suppose you construct a 90% confidence interval for the true population mean GPA of students at Taft College. If all of the sample values remained constant and you decreased the confidence level, what would happen to the width of your confidence interval?
Read DetailsSuppose you are hired to determine the true average amount o…
Suppose you are hired to determine the true average amount of money that college students make while working on-campus jobs. If you want to be 95% confident that you are within $90 of the actual value, how many students would you need to survey? Assume that the true standard deviation is $600. Reminder: It’s impossible to survey a fraction of a college student.
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