is known the 60% of toddlers have too much screen time. A randome sample of 8 toddlers were examined. What is ne probability that 4 have too much screen time? O a. 0.7678 O b. 0.2322 O c. 0.0573 O d. 0.30
is known the 60% of toddlers have too much screen time. A randome sample of 8 toddlers were examined. What is ne probability that 4 have too much screen time? O a. 0.7678 O b. 0.2322 O c. 0.0573 O d. 0.30
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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![It is known the 60% of toddlers have too much screen time. A randome sample of 8 toddlers were examined. What is
the probability that 4 have too much screen time?
O a.
0.7678
O b. 0.2322
0.0573
O d. 0.30](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc1c2203c-af90-4028-8865-a85bd7dba997%2Fef46ed5d-ed84-4159-b166-84d5ebb7e269%2F7lyssj_processed.png&w=3840&q=75)
Transcribed Image Text:It is known the 60% of toddlers have too much screen time. A randome sample of 8 toddlers were examined. What is
the probability that 4 have too much screen time?
O a.
0.7678
O b. 0.2322
0.0573
O d. 0.30
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