Question
A trainer is teaching a dolphin to do a new trick. The probability that the dolphin successfully perfoms the trick is 65%, and the probability
A trainer is teaching a dolphin to do a new trick. The probability that the dolphin successfully perfoms the trick is 65%, and the probability that the dolphin does not successfully perform the trick is 35%.
Out of 20 attempts, how many times would be expect the dolphin to perform the trick successfully?
What would be the standard deviation?
What is the probability that the dolphin performs successfully only 10 times?
What is the probability that the dolphin performs successfully at least 15 times?
What is the probability that the dolphin performs successfully less than half of the times?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Fundamentals Of Business Mathematics In Canada
Authors: F. Ernest Jerome, Jackie Shemko
3rd Edition
1259370151, 978-1259370151
