To become a valid probability model sum of probabilities of all outcome should be 1.
So, 0.238+0.125+0.208+x =1
So,x=1- 0.571
X=0.429
So the probability of 3 should be 0.429
Consider the probability model given in the table below: Outcome Probability 0.238 0.125 0.208 What must...
Below is a partially complete probability model. Enter the probability for the final outcome. Be sure to give your answers to 4 decimal places. Outcome 2.5 3.5 4 6 Probability 0.05 0.35 0.15
47. Determine whether the following table is a probability model. Outcome Steve Bob Faye Patricia Probability 0.4 0.3 0.1 0.2
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The outcome of a spin on the wheel is a discrete random variable. Consider X the dollar amount spun on the wheel, where Bankrupt and Lose a Turn s0, and Free Play - $500. There are 24 wedges on the wheel PMF for Spln Outcome 8 0 300 350 400 450 500 550 600 700 800 900 5000 The following table provides the probability mass function for X. Round values to 3 decimal places. XSO 300 $35o $400...
Compute the variance of the probability distribution in the table below. Outcome Probability 64 0.5 65 0.1 0.1 67 0.3 Find the variance. (Type an integer or a decimal.)
Question 3 (1 point) Given the following probability distribution, what is the expected value? Outcome P(Outcome) 31 0.12 25 0.08 2 0.06 14 0.21 40 0.00 6 0.53 Round to 2 decimal places as needed.
The outcomes of an experiment and their probabilities are given in table below. Sample Point 2 Probability 0.05 0.45 1 3 4 0.35 0.15 What is the probability that the outcome "4" does not occur?
3. Fill in the following probability distribution table and then calculate the stated probabilities Outcome a b c d e Probability .1 .05 .6 .05 (a) P({a, c, ed in q uo natt oa baidgis aistball model wilidadora da bude visalillest ato di (b) P(EUF), where E = {a,c,e} and F = {b,c,e} (c) P(E) where E is as above (a) P(En F) with E and F as above.
Given the table below, what is the probability of a number greater than 2 and less than 5? Simple Event Probability 1 0.20 2 0.12 3 0.16 4 0.18 5 0.15 6 0.19
The probability distribution for the number of cards owned is given below: Number of cards: 0 1 2 3 4 5 Probability: 0.06 0.31 0.28 0.15 0.12 0.08 1) Show that above table is valid probability distribution 2)What is the expected value of number of cards owned by random person? 3)What is the probability that randomly selected person has less than 3 cards?
MATI50 HOMEWORK 2 Name: 1. Verify that the table below is a probability model. X 2 L 8 9 PX 0.30 0.52 0.08 0.10 2. Find the value of k so that the table shown follows a probability model. X 289 Pen 0.20 24 0.48 0.12 3. Students at a suburban community college are enrolled in either Technology or Business (but not both). Let's assume that men and women are represented in Business, but that only 10% of Technology students...