8In an election 30% of people support the Progressive Party. A randomsample of eight voters is taken.(i) What is the probability that it contains:(a) 0(b) 1(c) 2(d) at least 3supporters of the Progressive Party?(ii) Which is the most likely number of Progressive Party supporters tofind in a sample size of eight?

The provided information is as follows:The probability of people support the the progressive party…

Answered: 8 In an election 30% of people support…

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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Similar questions

In a classroom of 20 students, 70% of them have brown eyes. If a teacher picks two students at random to pass out supplies, what is the probability he chooses two students without brown eyes? 49 (1) 100 3 (3) 38 91 (2) 190 (4) 100
R2
29% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly selected. Find the probability that the number of U.S. adults who favor the use of unmanned drones by police agencies is (a) exactly three, (b) at least four, (c) less than eight.
31% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly selected. Find the probability that the number of U.S. adults who favor the use of unmanned drones by police agencies is (a) exactly three, (b) at least four, (c) less than eight.
could you help me with part d please?
: The probability that a mountain-bike rider travelling along a certain track will have a tyre burst is 0.05. Find the probability that among 17 riders: (a) exactly one has a burst tyre (b) at most three have a burst tyre (c) two or more have burst tyres.
(a) Choices: 0.081, 0.174, 0.297, 0.035 (b) Choices: 0.07, 0.14, 0.17, 0.23
Luisa is a manager at a pet insurance company with many customers. Sixty percent of the company's customers filed claims in the past year. Luisa will randomly select 12 customers from all the company's customers. Assuming the customers selected are independent of each other, which of the following is closest to the probability that more than 2 of the 12 customers sampled did not file claims in the past year? (A) 0.003 (B) 0.400 (C) 0.917 (D) 0.997 (E) 0.999
Q3: A box of light bulbs contains (20% defective). If (10) bulbs are selected randomly. What is the probability that (9) light bulbs are non-defective ?
Production of steel rollers includes, on average, 8 per cent defectives. Determine the probability that a random sample of 6 rollers contains: (a) 2 defectives (b) fewer than 3 defectives.
K Suppose Emerson wins 41% of all checker games. (a) What is the probability that Emerson wins two checker games in a row? (b) What is the probability that Emerson wins three checker games in a row? (c) When events are independent, their complements are independent as well. Use this result to determine the probability that Emerson wins three checker games in a row, but does not win four in a row. (a) The probability that Emerson wins two checker games in a row is (Round to four decimal places as needed.) (...)
A university conducted a survey of 374 undergraduate students regarding satisfaction with student government. Results of the survey are shown in the table by class rank. Complete parts (a) through (d) below. Click the icon to view the table. (a) If a survey participant is selected at random, what is the probability that he or she is satisfied with student government? P(satisfied) (Round to three decimal places as needed.) (b) If a survey participant is selected at random, what is the probability that he or she is a junior? = P(junior) = (Round to three decimal places as needed.) (c) If a survey participant is selected at random, what is the probability that he or she is satisfied and a junior? P(satisfied and junior) = (Round to three decimal places as needed.) (d) If a survey participant is selected at random, what is the probability that he or she is satisfied or a junior? P(satisfied or junior) = (Round to three decimal places as needed.) Data table Satisfied Neutral Not satisfied…

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