The population average score on a personality measure is ? = 300 and the population standard deviation is ? = 50. If you chose to collect two samples from this population, what is the likelihood of getting a mean between: 1. ? = 275,(? = 36) and ? = 295,(? = 36) 2. ? = 310,(? = 25) and ? = 330,(? = 25) 3. ? = 290,(? = 64) and ? = 315,(? = 64)
The population average score on a personality measure is ? = 300 and the population standard deviation is ? = 50. If you chose to collect two samples from this population, what is the likelihood of getting a mean between: 1. ? = 275,(? = 36) and ? = 295,(? = 36) 2. ? = 310,(? = 25) and ? = 330,(? = 25) 3. ? = 290,(? = 64) and ? = 315,(? = 64)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 4GP
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Question
The population average score on a personality measure is ? = 300 and the population standard
deviation is ? = 50. If you chose to collect two samples from this population, what is the
likelihood of getting a
1. ? = 275,(? = 36) and ? = 295,(? = 36)
2. ? = 310,(? = 25) and ? = 330,(? = 25)
3. ? = 290,(? = 64) and ? = 315,(? = 64)
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