a as a listb as a tablec as a tree diagram4 Four cards marked 6, 7, 8 and 9 are in a hat. One card is drawn out andplaced on a table. This is to be the tens digit of a two-digit number.Another card is then drawn out of the hat and placed beside the firstcard to complete the number.a Draw a tree diagram to show the sample space of this experiment.b How many outcomes are in the sample space?c If the cards are drawn at random, what is the chance of getting thenumber 78?

Answered: Image /qna-images/answer/e0f44c44-90e2-48aa-b2e2-7cf11488f21f.jpg

Answered: 4 Four cards marked 6, 7, 8 and 9 are…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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1. You are going to ask people if they like ice cream, recording the answer Yes or No. You are going to ask until someone says Yes or you have asked four people. Write out the sample space for this random phenomenon.
Assume that the box contains 5 balls: 2 yellow, 1 white, and 2 green. Balls are drawn in succession without replacement, and their colors are noted until both a yellow and a white ball have been drawn. 1. Which of the following is not a valid outcome for this experiment? A. WGY B. GGWY C. YGYW D. YWG 2. How many outcomes are there in the sample space?
A small shop owner wants to see how much people are spending at her store, so she numbers all the receipts from the past week and uses a computer program to generate a list of 20 random numbers. She samples the receipts that correspond to those numbers. What type of sample was taken? convenience sample simple random sample systematic sample cluster sample quota sample voluntary response sample
Billy has a bag of 30 marbles. He must choose only 6 marbles to bring for show and tell. What is the size of the sample space in this experiment
Two people are going to buy cars. The cars they want come in green, silver, red, black, or white. How many outcomes are in the sample space. (HINT: write it out, then count.)
your text, involving the flipping of a coin. A coin is flipped. If a heads is flipped, then the coin is flipped 5 more times and the number of heads flipped is noted; otherwise (i.e., a tails is flipped on the initial flip), then the coin is flipped 2 more times and the result of each flip (i.e., heads or tails) is noted successively. How many possible outcomes are in the sample space of this experiment?
Mai chooses a letter at random from the word DREAM, then flips a fair coin. 1. Write all the possible outcomes in the sample space. 2. What is the probability that Mai chooses the letter D and the coin lands on tails?
Write out the sample space for the given experiment. Use the letter H to indicate heads and T for tails. Answer How to enter your answer (opens in new window) Separate your answers using commas. 3 coins are tossed. Ke Submit Ans
Suppose you are the president of the student government. You wish to conduct a survey to determine the student body's opinion regarding student services. The administration provides you with a list of the names and phone numbers of the 775 registered students. (a) Discuss a procedure you could follow to obtain a simple random sample of 5 students. (b) Obtain this sample. Click the icon to view the portion of the random number table. (a) Which of the following procedures could you follow to obtain a simple random sample of 5 students? Select all that apply. A. List the names in alphabetical order and take the first five names on the list. B. List each name on a separate piece of paper; place them all in a hat, and pick five. C. Ask the students to come to a meeting and pick five from those who come to the meeting. D. Number the names from 1 to 775 and use a random number table to produce 5 different three-digit numbers corresponding to the names selected. *** C (b) Obtain this sample…
Kamila wrote each day of the week on a piece of paper and placed them in a hat. She was hoping Pedro would pick out Friday. He tried three times and got Monday, Saturday, and Thursday. What is the sample space for Kamila’s chance experiment?
A coin is flipped once. If the result is a heads, the coin is flipped 2 more times, and the result (heads or tails) of each successive flip is noted. If the result is a tails, the coin is flipped 3 more times and the result of each successive flip is noted. How many possible outcomes are in the sample space of this experiment?

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