Question
a neurobiologist wants to take a sample of students at her university to participate in a behavioral memory face-recognition task. How many students will need
a neurobiologist wants to take a sample of students at her university to participate in a behavioral memory face-recognition task. How many students will need to be tested if she wants to estimate with 99% confidence the true proportion to within 2%,if she believes that 75% of students could successfully perform the memory face-recognition task?
A. 3111 students
B. 1801 students
C. 25 students
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Understanding Analysis
Authors: Stephen Abbott
2nd Edition
1493927124, 9781493927128
