12. An experiment consists of tossing an unfair coin (44% chance of landing on heads) a specified number of times and recording the outcomes. (a) What is the probability that the first head will occur on the second trial? (Use 4 decimal places.) (b)What probability distribution model do we use to compute these probabilities? )poisson c) What is the probability that the first head will occur on the fourth ii) geometric i) normal iv) binomial trial? after the fourth trial? (Use 4 decimal places.) P(4)? P(n>4) ? ao n
12. An experiment consists of tossing an unfair coin (44% chance of landing on heads) a specified number of times and recording the outcomes. (a) What is the probability that the first head will occur on the second trial? (Use 4 decimal places.) (b)What probability distribution model do we use to compute these probabilities? )poisson c) What is the probability that the first head will occur on the fourth ii) geometric i) normal iv) binomial trial? after the fourth trial? (Use 4 decimal places.) P(4)? P(n>4) ? ao n
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Help with number 11 and 12
Transcribed Image Text:DATE
9. Given the binomial experiment with n = 300 trials and probability of
success on a single trial p = 0.03, find the value of A
Use the Poisson distribution to estimate the probability of r = 9 successes.
(Round your answer to four decimal places.)
10. Compute the conditional probabilities P(A|B) and P(B|A). (Round your
answers to three decimal places.)
P(A) = 0.7, P(B) = 0.4, P(A and B) = 0.25
A restaurant offers a special pizza with any 6 toppings. If the
restaurant has 14 topping from which to choose, how many different
special pizzas are possible?
11.
12. An experiment consists of tossing an unfair coin (44% chance of
landing on heads) a specified number of times and recording the
outcomes.
(a) What is the probability that the first head will occur on the second
trial? (Use 4 decimal places.)
(b)What probability distribution model do we use to compute these
probabilities?
i)poisson
c) What is the probability that the first head will occur on the fourth
ii) geometric iii) normal iv) binomial
trial? after the fourth trial? (Use 4 decimal places.)
P(4)? P(n>4) ?
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