20会:Decide whether the graph represents a discrete random variable or a continuous random variable.The length of time students use a computer each week4.128.+Does the graph represent a discrete or continuous random variable? Choose the correct answer below......O The length of time is a random variable that is countable, so it is a discrete.Continuous, because the length of time is a random variable that is uncountable.O Time Remaining: 00:55:39NextBook AirDDF8F10F11F12)(+8.6

Given , The length of time students use a computer each week

Answered: 20 会: Decide whether the graph…

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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Directions: Write the probahility distribution for each discrete random variable. 1. Construct the probability distribution of W representing the number of girls in a family with 3 children. 2. Construct the probability distribution of Y defined by the sum of the outcomes when two dice are rolled.
Cooper 11.0.27 A plane flies at 200 mph for the first and last half hour of a flight. It flies at 400 mph the rest of the time. The route is 1000 miles long. The town of Erehwon is on the route 300 miles before the end. What is the distance of the plane from Erewhon after t hours of flying? t≤= 700-2001 St≤2= 600-400(1-1/2) 2≤t≤2= 200+100(1-2(1/2)) 2 St≤3 200+100(1-2(1/2)) miles miles miles miles Online Math Lab resources for this problem: • High School Math Review Math 34A Word Problems Math 348.
K 7 The probability that a bachelor's degree recipient in 2014 majored in biology is 20 Set-up an equation to find the odds of the event occurring. P(E) P (E') 20 20 (Type whole numbers.) .. 6 The odds of a bachelor's degree recipient in 2014 majoring in biology occurring are (Type whole numbers.) Find the odds of the event occurring. to
mis K Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant D C 232 31 A 328 40 B 270 59 Order Accurate Order Not Accurate If two orders are selected, find the probability that they are both accurate. Complete parts (a) and (b) below. View an example Get more help. D 149 14 a. Assume that the selections are made with replacement. Are the events independent? The probability is. The events independent. (Do not round until the final answer. Round to four decimal places as needed.) se (MTH 111 section 27856) is based on Triola: Elementary Statistics, 14e Save Clear all Check answer 1 orrect: 0 ? Help
Need help with #6
Engineering Data Analysis. No long explanation needed. Rate will be given! Multiple Choice In a box containing 8 red balls, 8 green balls and 8 blue balls where 3 balls will be drawn in random with replacement, let G be the random variable representing the number of green balls chosen. What is f(0)? a. 4/9 b. 8/27 c. 1/27 d. 0
pls solve using R software
K w an example Get more help. **** - Use the data in the following table, which lists drive-thru order accuracy at popular fast food chains. Assume that orders are randomly selected from those included in the table. Drive-thru Restaurant D A B C D 340 277 242 136 Order Accurate Order Not Accurate 35 52 30 20 If one order is selected, find the probability of getting food that is not from Restaurant A 7 X The probability of getting food that is not from Restaurant A is (Round to three decimal places as needed.) H 1 # 3 80 E D C $ 4 FA R F % 5 V T G 1 N 6 B MacBook Air Y r H & 7 U N √ 8 J I N M (U) ( 9 K More 8 ** O O L F18 P Clear all command > : ; e ww t { + Check answer ? option G 11 I 1 1 delete V
25 36 47 58 69 80 91 102 113 For the graph shown above, find the given probability. Use the Empirical Rule (68-95-99.7) and do not round any answers. a. P(X 102): Submit Question
K tx 2 View an example Get more help. W S The accompanying table describes the random variable x, the numbers of adults in groups of five who reported sleepwalking. Complete parts (a) through (d) below. Click the icon to view the table. x d Find the probability of getting exactly 4 sleepwalkers among 5 adults. (Type an integer or a decimal. Do not round.) DPBSC A&P 2 La.....pptx #m کو جو 3 E D SO F3 C $ 4 Q FA R F V PBSC A&P 2 La....pptx ar je % 5 @ FB T G 6 B A Fo MacBook Air Y Q H & 7 PBSC A&P 2 La....pptx N * F7 U Probability Distribution for x J * 8 Print DII - X 0 1 2 3 4 5 M P(x) 0.164 0.420 0.242 0.134 0.033 0.007 ( 9 O K Done D PBSC A&P 2 La....pptx O V - дв - X O L F10 P command Clear all - > .... t F11 + سے نہا = Check an ? option 11 I Show #12 }

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