←Write the sample space for the random experiment.A student is asked how many points she earned on a recent 74-point test.Choose the correct answer below.OA. {1, 2, 3, ..., 74}OB. {1, 2, 3, ..., 100}O C. {74}O D. {0, 1, 2, ..., 74}

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Answered: Write the sample space for the random…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Jared wants to select a sample of five names from his class to respond a questionnaire. He decides to put all the names into a hat and select five names from the hat to obtain the sample. What type of sample is this? o convenience sample o simple random o systematic random O cluster
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pls help with steps The president of the student council wants to survey the student population about parking. She decides to take a random sample of 100 of the 1,020 students at the school. She gets an alphabetical list of the students, and numbers them from 0001 to 1020. Then, using a random number table, and starting at a random line, she selects 100 unique numbers between 0001 and 1020. Is this a simple random sample? No, because the sample could contain repeating numbers. No, because the sample could contain numbers other than numbers between 0001 and 1020. Yes, because each student and sample of 100 has the same chance of being selected. Yes, because each student is represented by a 4-digit number from 0001 to 1020.
Use the RAND function to assign random numbers to each observation. Then copy the 2 columns and paste them to the right. Then sort the data by the random number. Observation - 91,32,36,70,93,42,65,80,68,73,52,29,95,55,94,46,92,49,4,66,21,97
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The random variable is the product of the first red & blue dice minus the green die. You roll three colored dice: Give the random variable. r.v. = 5 2 3
9

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Write the sample space for the random experiment. A student is asked how many points she earned on a recent 74-point test. Choose the correct answer below. OA. {1, 2, 3, ..., 74} OB. {1, 2, 3, ..., 100} OC. (74) OD. {0, 1, 2, ..., 74}