Suppose that you and two friends go to a restaurant, which last month filled approximately 91.1% of the orders correctly. Complete parts (a) through (d) below. a. What is the probability that all three orders will be filled correctly? The probability is (Round to four decimal places as needed.) b. What is the probaility that none of the three orders will be filled correctly? The probability is (Round to four decimal places as needed.) c. What is the probability that at least two of the three orders will be filled correctiy? The probability is- (Round to four decimal places as needed.)

Suppose that you and two friends go to a restaurant, which last month filled approximately 91.1% of the orders correctly. Complete parts (a) through (d) below. a. What is the probability that all three orders will be filled correctly? The probability is (Round to four decimal places as needed.) b. What is the probaility that none of the three orders will be filled correctly? The probability is (Round to four decimal places as needed.) c. What is the probability that at least two of the three orders will be filled correctiy? The probability is- (Round to four decimal places as needed.)

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Description: Suppose that you and two friends go to a restaurant, which last month filled approximately 91.1% of the orders correctly. Complete parts (a) through (d) below.a. What is the probability that all three orders will be filled correctly?The probability

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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Concept explainers

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

Topic Video

Question

Suppose that you and two friends go to a restaurant, which last month filled approximately 91.1% of the orders correctly. Complete parts (a) through (d) below.
a. What is the probability that all three orders will be filled correctly?
The probability is
(Round to four decimal places as needed.)
b. What is the probability that none of the three orders will be filled correctly?
The probability is
(Round to four decimal places as needed.)
c. What is the probability that at least two of the three orders will be filled correctly?
The probability is:
(Round to four decimal places as needed.)
d. What are the mean and standard deviation of the binomial distribution used in (a) through (c)? Interpret these values.
The mean is
(Round to four decimal places as needed.)
The standard deviation is.
(Round to four decimal places as needed.)
Interpret the mean and standard deviation. Choose the correct answer below.
Click to select your answer(s).

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