Suppose that about 85% of graduating students attend their graduation. A group of 22 graduating students is randomly chosen. Part (a) Part (b) Part (c) O Part (d) How many students are expected to attend their graduation? (Round your answer to the nearest whole number.) students O Part (e) Find the probability that 17 or 18 attend. (Round your answer to four decimal places.) O Part (f) Based on numerical values, would you be surprised if all 22 attended graduation? O Yes. The probability of all 22 students attending graduation is small (less than 5%). O No. The probability of all 22 students attending graduation is large (more than 10%).
Suppose that about 85% of graduating students attend their graduation. A group of 22 graduating students is randomly chosen. Part (a) Part (b) Part (c) O Part (d) How many students are expected to attend their graduation? (Round your answer to the nearest whole number.) students O Part (e) Find the probability that 17 or 18 attend. (Round your answer to four decimal places.) O Part (f) Based on numerical values, would you be surprised if all 22 attended graduation? O Yes. The probability of all 22 students attending graduation is small (less than 5%). O No. The probability of all 22 students attending graduation is large (more than 10%).
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter12: Angle Relationships And Transformations
Section: Chapter Questions
Problem 8CP
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![Suppose that about 85% of graduating students attend their graduation. A group of 22 graduating students is randomly chosen.
O Part (a)
O Part (b)
O Part (c)
O Part (d)
How many students are expected to attend their graduation? (Round your answer to the nearest whole number.)
students
O Part (e)
Find the probability that 17 or 18 attend. (Round your answer to four decimal places.)
O Part (f)
Based on numerical values, would you be surprised if all 22 attended graduation?
O Yes. The probability of all 22 students attending graduation is small (less than 5%).
O No. The probability of all 22 students attending graduation is large (more than 10%).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4fbc6c36-d9e9-40b5-b390-5374081e380d%2F23c85fee-adfe-4288-bbc8-30bf776f1ddd%2F18eemn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Suppose that about 85% of graduating students attend their graduation. A group of 22 graduating students is randomly chosen.
O Part (a)
O Part (b)
O Part (c)
O Part (d)
How many students are expected to attend their graduation? (Round your answer to the nearest whole number.)
students
O Part (e)
Find the probability that 17 or 18 attend. (Round your answer to four decimal places.)
O Part (f)
Based on numerical values, would you be surprised if all 22 attended graduation?
O Yes. The probability of all 22 students attending graduation is small (less than 5%).
O No. The probability of all 22 students attending graduation is large (more than 10%).
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