The probability that a house in an urban area will be burglarized is 5%. If 20 houses are randomly selected, what is the mean of the number of houses burglarized? O A. 0.5 OB. 10 O C. 1 OD. 1.5

Q: A bag contains 7 red, 3 yellow, and 4 blue marbles. What is the probability of pulling out a blue…

A:

Q: The probability of event E is . (Simplify your answer.)

A: Given,  Odds against Event E are 1 to 19  That is in favor of E = 19 not in favor of E = 1…

Q: The 52 cards in a deck are randomly and equally distributed among the four players of the card game.…

A:

Q: 2. On the wheel shown here, what is the probability of winning a big prize? 0A/0 А OB ²/ 618 ozud on…

A: From the given information we have Since wheel have 5 division therefore possible sample space are S…

Q: The mean undergraduate cost for tuition, fees, room, and board for four-year institutions was…

A:

Q: Find the indicated probability. A survey resulted in the sample data in the given table. If one of…

A: The total number surveyed n= (572+446+473+629) =2120

Q: Compute the probability of randomly drawing five cards from a deck and getting 3 Aces and 2 Kings.

A: here given 5 card are drawing from deck of 52 cards. There are total 13 ranks in cards ,…

Q: Use the description of the event to answer the questions that follow. Gavin is taking two of his…

A: Given:The four children of Gavin are: Gladys, Bella, Kiley, and Zack. In alphabetical sequence, each…

Q: A Christmas tree farm has three 4.8' trees, six 5.4' trees, seven 5.9' trees and fifteen 6.6' trees.…

A: Solution: From the given information, a farm has three 4.8’ trees, six 5.4’ trees, seven 5.9’ trees…

Q: udra rolled a six-sided number cube with sides numbered 1 through 6 multiple times. Her results are…

A:

Q: Find the indicated probability. In a certain class of students, there are 8 boys from Wilmette, 6…

A: It is an important part of statistics. It is widely used.

Q: A six-sided number cube is rolled 350 times and the results are recorded as follows: 58 ones, 63…

A: According to the given information, we have A six sided number cube is rolled 350 times. 58 ones 63…

Q: Three dice are tossed. The sum of the numbers rolled is recorded. How many outcomes are in the…

A: Three dice are tossed.

Q: Twenty different statistics students are randomly selected. For each of them, their body temperature…

A: For part a) Answer: Option C) is correctFor part b) Answer: Option C) The value of r is estimated to…

Q: Three dice are tossed. The number rolled on each die is recorded. How many outcomes are in the…

A: Three dice are tossed in. The number rolled on each die is recorded.

Q: Find the indicated probability. In a certain class of students, there are 8 boys from Wilmette, 6…

A: Obtain the probability that the student will be from Kenilworth.   The probability that the student…

Q: 2) Choose the correct answer. Sherane rolls a standard, six-sided number cube. What is the…

A: We know that total faces on die is 6  So N= 6  And there are two multiple of 3 on the die i.e. 3 and…

Q: Two dice are rolled. Find the probability of getting the following. a. A sum of 6 or 7 or 8 b. A…

A: *Given two dice are rolled  Find probability  of getting the following..

Q: A six-sided number cube is rolled 350 times and the results are recorded as follows: 58 ones, 63…

A: We have given that a six-sided die is rolled 350 times recorded as follows: 58 ones, 63 twos, 52…

Q: A test was given to a group of students. The grades and gender are summarized below A B C Male 2 13…

A: From the provided information,   A B C Total Male 2 13 3 18 Female 6 14 18 38 Total 8 27 21…

Q: Provide an appropriate response. The probability that a house in an urban area will develop a leak…

A: P(house in an urban area will develop a leak ) = p = 0.05Sample size (n) = 59P(none of houses…