4 Four cards marked 6, 7, 8 and 9 are in a hat. One card is drawn out and placed 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 first card 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 the number 78?

Q: A bag contains a green ball, yellow ball, and red ball. A ball is drawn at random from the bag and…

A:

Q: Suppose you are the president of the student government. You wish to conduct a survey to determine…

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Q: An urn contains 2 red, 3 yellow, and 2 green balls. A ball is drawn, record its color, and without…

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Q: Determine the sample space for the experiment.  A six-sided die is tossed twice and the sum of the…

A:

Q: When flipping a coin, two outcomes are possible, such as head and tail. what is the sample space ?

A: GivenA coin is flipped one time

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A: The choices given for the lunch are: Hamburger (H) Sandwich (S) and Home fries (F) Fruit Cup (FC)…

Q: There are 7 children in a family. The number of children defines a population. Find the number of…

A: Given : N = 7 n = 6

Q: spinner can and on either red or blue.

A: There are two possible outcomes. Red and blue.

Q: Suppose you are assigned the number 1, and the other students in your statistics class call out…

A: In this case, we need to choose correct answers for the given statements.

Q: In the entire group of first-year statistics students, half own a calculator (h), and the rest don’t…

A: Given: students who half own a calculator be h The students who don't own a calculator be d

Q: A market researcher obtains a sample of 50 people by standing outside a store and asking every 20th…

A: Here the sample size n = 50 A researcher obtains data from every 20th customer.

Q: An experiment is performed where an 8-sided die is rolled and then a coin is flipped. The possible…

A: From the provided information, The total outcomes after rolling a 8-sided and heads and tails for…

Q: A sample space consists of 4 sample events: A,B,C,D. Which events comprise the complement of A? Can…

A: A sample space consists of 4 sample events: A,B,C,D

Q: ow many outcomes would there be in the sample space for rolling 3 dice and flipping 3 coins?

A: Given that, we are rolling 3 dice and flipping 3 coins. Total outcome in 1 dice is 6. Total outcome…

Q: ipping four coins: {HHHH, HHHT, HHTH, HHTT, HTHH, HTHT, HTTH, HTTT, THHH, THHT, THTH, THTT, TTHH,…

A: Give the sample space for a chance experiment with four possible outcomes.

Q: A community college employs 8787 ​full-time faculty members. To gain the​ faculty's opinions about…

A: Given:We have to select 9 members from 1 to 87 , starting from row 3 and column 6.The two-digit…

Q: You draw two marbles without replacement from a bag containing three green marbles and four black…

A: answer-

Q: The first card shown is a person or an object. The second 1. card shown is red, green, or blue.…

A: 1. first card = 2 possibilities second card=3 possibilities no. of sample space =6  2. first card =…

Q: when a single die is thrown, it has 6 outcomes since it has 6 faces. what is the sample space ?

A: Given,A single die is thrown once.