A frequency distribution is shown below. Complete parts (a) and (b).The number of televisions per household in a small townTelevisionsHouseholds234417301405(a) Use the frequency distribution to construct a probability distribution.P(x)0.00910.1700.2813.0.541(Round to three decimal places as needed.)(b) Graph the probability distribution using a histogram. Choose the correct graph of the distribution below.VB.Oc.O A.AP(x)0.6-0.5-0.4-0.3-0.2-0.1-AP(x)0.6-AP(x)0.6-0.5-0.5-0.4-0.4-0.3-0.2-0.1-0.3-0.2-0.1-o i 2 3# of Televisions2 3# of Televisions# of TelevisionsDescribe the histogram's shape. Choose the correct answer below.skewed rightO symmetricO skewed leftC.Help me solve thisView an exampleGet more help-MacBook Air

Given Televisions(x) 0 1 2 3 Total Households(f) 23 441 730 1405 2599

Answered: A frequency distribution is shown…

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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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.
Assume the geometric distribution applies. Use the given probability of success p to find the indicated probability. Find P(5) when p= 0.90
The probability distribution for the number of Customer per day at the Sunset Spa is shown below: Number of Customers(X) 40 41 42 43 44 Probability P(X) 0.1 0.20 3b 0.21 0.12 Determine the: value of b probability that at least 42 customers will be in the diner per day
A frequency distribution is shown below. Complete parts (a) and (b). The number of televisions per household in a small town Televisions 1 3 Households 30 441 724 1404 (a) Use the frequency distribution to construct a probability distribution. P(x) 1 2 3 (Round to three decimal places as needed.) (b) Graph the probability distribution using a histogram. Choose the correct graph of the distribution below. O A. В. C. AP(x) 0.6- 0.5- 0.4- 0.3- 0.2- 0.1- AP(x) 0.6- AP(x) 0.6- 0.5- 0.5- 0.4- 0.3- 0.2- 0.1- 0.4- 0.3- 0.2- 0.1- 1 2 3 X 3 H of Tolovicion H of Tolovicion H of Tolvicione
K A stem-and-leaf plot for the number of touchdowns scored by all Division 1A football teams is shown below. Complete parts (a) through (c). Key: 115=15 1345788 201223457889 3001112233445577789 40012234555567889 50235578 61367 7 87 (a) If a team is selected at random, find the probability the team scored at least 30 touchdowns. (Round to three decimal places as needed.) (b) If a team is selected at random, find the probability the team scored between 40 and 49 touchdowns inclusive. (Round to three decimal places as needed.) (c) If a team is selected at random, find the probability the team scored more than 79 touchdowns. (Round three decimal places as needed.) Are any of these events unusual? Select all the unusual events below.
Use the probability distribution to complete parts (a) and (b) below. Activities Probability0 0.0591 0.1212 0.1633 0.1794 0.2165 0.1276 0.0837 0.052 The number of school-related extracurricular activities per student (a) Find the mean, variance, and standard deviation of the probability distribution. (b) Interpret the results.
A frequency distribution is shown below. Complete parts (a) and (b). The number of televisions per household in a small town Televisions 2 3 Households 26 447 722 1404 (a) Use the frequency distribution to construct a probability distribution. P(x) X 1 (Round to three decimal places as needed.) (b) Graph the probability distribution using a histogram. Choose the correct graph of the distribution below. O A. OB. OC. nel AP(x) Click to select your answer(s). 99+ P Type here to search op 144 fs f4
Complete the following probability distribution table: Probability Distribution Table X. -20 (X) 0.1 -8 0.4 -5 0.4 Question Help: E Written Example Message instructor Submit Question Jump to Answer
%23 The following table contains the probability distribution for the number of traffic accidents daily in a small town. Complete parts (a) through (c) below. Number of Accidents P(X= x;) Daily (X) 0.28 0.31 0.17 3 0.09 0.07 0.05 4 0.03 a. Compute the mean number of accidents per day. (Type an integer or a decimal. Do not round.) More data-3_24_2022-4..xlsx 67 F e Type here to seareh
Construct the probability distribution of X. Round the answer to three decimal places.
A frequency distribution is shown below. Complete parts (a) and (b). The number of televisions per household in a small town Televisions 1 Households 30 445 724 1405 (a) Use the frequency distribution to construct a probability distribution. P(x) 1 2 3 (Round to three decimal places as needed.) In

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