Determine the probability distribution's missing value.The probability that a tutor will see 0, 1, 2, 3, or 4 students0 12P(x) 0.03 0.3 0.04XA. -0.85B. 0.67C. 0.48OD. 0.5230.11 ?

Given data is x 0 1 2 3 4 P(x) 0.03 0.3 0.04 0.11 ?

Answered: Determine 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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8°F Vindy Question 3 Question submitted. > Next question You can retry this question below The probability distribution for the number of houses on a street is given, but one value is missing. Fill in the missing value, then answer the questions that follow. P(X) X 22 23 24 25 26 ++ 0.16 0.2 0.23 .23 0.18 Round your answers to two decimal places. b) Find the mean number of houses on the street: 27.04 c) Find the variance of the number of houses on the street: 1.79 Submit Question Q Search H 8p
X P(x) 0.2 1 0.3 2 0.05 3 0.45 Find the mean of this probability distribution. Round your answer to one decimal place.
The table below is to be valid probability distribution for a data set. x P(x) 3 0.07 4 0.38 5 0.44 6 0.07 12 What is the missing probability to complete the probability distribution? P(12) =
Find the variance for the probability distribution X 4 0 1 2 3 P(X=x) 0.04 0.18 0.34 0.23 0.21 Select one: a. 3.79 b. 1.59 c. 1.26 d. 1.12
Please reference the attached image.
Find the probability and interpret the results. If convenient, use technology to find the probability. The population mean annual salary for environmental compliance specialists is about $60,500. A random sample of 31 specialists is drawn from this population. What is the probability that the mean salary of the sample is less than $58,000? Assume o = $6,200. %3D The probability that the mean salary of the sample is less than $58,000 is (Round to four decimal places as needed.)
Determine whether the distribution represents a probability distribution
Write the binomial probability and the normal probability for the shaded region of the graph. Find the value of each probability and compare the results
Determine the probability distribution's missing value. The probability that a tutor will see 0, 1, 2, 3, or 4 students 0. 1 3 4. 4 1. P(x) 35 35 2. 115 1/5
A particular lake is known to be one of the best places to catch a certain type of fish. In this table, x= number of fish caught in a 6-hour period. The percentage data are the percentages of fishermen who caught x fish in a 6-hour period while fishing from shore. 45% 79% at least 4 1% 35% 12% A USE SALT (b) Find the probability that a fisherman selected at random fishing from shore catches one or more fish in a 6-hour period. (Round your answer to two decimal places.) 66 (c) Find the probability that a fisherman selected at random fishing from shore catches two or more fish in a 6-hour period. (Round your answer to two decimal places.) 21 (d) Compute , the expected value of the number of fish caught per fisherman in a 6-hour period (round at least 4 to 4). (Round your answer to two decimal places.) H= 87 x fish (e) Compute o, the standard deviation of the number of fish caught per fisherman in a 6-hour period (round at least 4" to 4). (Round your answer to three decimal places.) x…
Tom the cat patrols the house in search of the mouse Jerry, who wants to get into the kitchen for something to eat. After leaving the kitchen, Tom will return after a random amount of time, which follows an exponential distribution with mean 25 seconds. Suppose Jerry needs 20 seconds to get across the house, and starts immediately after Tom leaves the kitchen. What is the probability that Jerry the mouse will get caught? Next ( Previous

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Determine the probability distribution's missing value. The probability that a tutor will see 0, 1, 2, 3, or 4 student 0 1 2 P(x) 0.03 0.3 0.04 X OA -0.85 OB. 0.67 OC. 0.48 OD. 0.52 34 0.11 ?