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If sampling is done with replacement with population mean equal to 15 and population standard and the deviation of 3. With a sample size of 10, the expected value of the sample mean is standard error of the sample mean is O 15, 10 O 15,3 O 15, 0.3 O 15,0.9 ————.

If sampling is done with replacement with population mean equal to 15 and population standard and the deviation of 3. With a sample size of 10, the expected value of the sample mean is standard error of the sample mean is O 15, 10 O 15,3 O 15, 0.3 O 15,0.9 ————.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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STATISTICS AND PROBABILITY (UPVOTE WILL BE GIVEN. PLEASE WRITE/CHOOSE THE RIGHT/COMPLETE SOLUTIONS LEGIBLY. NO LONG EXPLANATION NEEDED.)
Question 18 If sampling is done with replacement with population mean equal to 15 and population standard deviation of 3. With a sample size of 10, the expected value of the sample mean is standard error of the sample mean is and the 15, 10 O 15,3 O 15, 0.3 O 15,0.9 Question 19 In a population of 10 students, a simple random sample of size 3 is taken without replacement. The total number of possible samples is and each sample has a probability of being taken. O 10; 0.1 O 30; 0.003 O 120; 0.008 1111 O 1000 ; 0.001
Transcribed Image Text:Question 18 If sampling is done with replacement with population mean equal to 15 and population standard deviation of 3. With a sample size of 10, the expected value of the sample mean is standard error of the sample mean is and the 15, 10 O 15,3 O 15, 0.3 O 15,0.9 Question 19 In a population of 10 students, a simple random sample of size 3 is taken without replacement. The total number of possible samples is and each sample has a probability of being taken. O 10; 0.1 O 30; 0.003 O 120; 0.008 1111 O 1000 ; 0.001
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