movie on Friday, 7 sa nights, what is the p Friday or Saturday 40%

Q: Mr. Miller asked his students how many hours of TV they watched per day (to the nearest half hour).…

A:

Q: A thief steals an ATM card and must randomly guess the correct three-digit pin code from a 9-key…

A: Make 3 digit pin from 9-key keypad with replcement.

Q: A thief steals an ATM card and must randomly guess the correct five-digit pin code from a 5-key…

A: There are 5 keys on keyboard. If the repetition of digits is allowed, then, the number of possible…

Q: and simplify any fractions as needed. What is the probability that Roy will choose a blue marble…

A: We have given that Roy has 12 marbles of two colours white and blue. Each marble is labeled with a…

Q: Homework 1. Find the geometric mean of 16 and 4.

A: "Since you have asked multiple questions, we will solve the first questions for you. If you want any…

Q: The researcher is making a study of the tuition fee of the colleges and universities. There are 123…

A: Here we need to use 2k rule to find the number of classes.

Q: A 13-sided die is rolled. The die's faces are labeled with the numbers 1 through 13, and each number…

A:

Q: Six marching bands will be playing in the local Christmas parade. How many ways can the parade…

A:

Q: Counting with Fingers How many different ways can you touch two or more fingers to each other on one…

A:

Q: In a lottery game, a player picks six numbers from 1 to 30. If 5 of the 6 match the winning numbers,…

A: Solution

Q: Homework: find P(1), P(3), P ( 4), P(5). P(O)

A: the given values are n=5 p=0.67 q=(1-p)=0.33 X ~ Binomial(5,0.67) calculate x=0,1,2,3,4,5 the p.m.f…

Q: 5. The pie chart shows the monthly expenditure of En. Wan Sabri's family Monthly Expenditure…

A:

Q: buys 5 together, Wha probability and second prizes? Answer in fraction, lowest term. Blank 1 Blank 1…

A: Given Total tickets =200+5                        =205 Purchased by Grace=5

Q: A thief steals an ATM card and must randomly guess the correct five​-digit pin code from a 5​-key…

A: From the provided information, There are 5 keys on keyboard. If the repetition of digits is allowed,…

Q: Find the probability of rolling a 5 on a fair die. List the answer as a fraction

A: When we throw a dice , then the possible outcomes , we have {1,2,3,4,5,6} on fair dice .

Q: Find the probability of rolling an even number on a fair die. List the answer as a percentage.

A:

Q: A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 4-key…

A: The ATM card contains four-digit pin code. There are 4-key keypad.

Q: A thief steals an ATM card and must randomly guess the correct three-digit pin code from a 9-key…

A:

Q: Counting: Sales During the Computer Daze special promotion, a customer purchasing a computer and…

A: Combination: The number of different selections of ‘r’ elements (order doesn’t matter) from a set…

Q: Fractions of 45

A:

Q: A thief steals an ATM card and must randomly guess the correct seven-digit pin code from a 4-key…

A: find the probability of a correct guess on the first​ try There are only 4 keys in the key pad, so…

Q: 5. In a particular lake, you tagged 80 bass. Later that week, you sampled 240 fish, and found that…

A: Given,          In a particular lake, you tagged 80 bass. Later that week, you sampled 240 fish,…

Q: 17 Find the probability of choosing a letter other than the letter E from a bag that contains the…

A: Given  Total number of letters = 18 n(I) = 2 n(L) = 2 n(  A) = 3 n(S) =  2 n(E) = 3 n( drawn) =  1

Q: Julia sets up a passcode on her tablet, which allows only eight-digit codes. A spy sneaksa look at…

A: According to the provided data, the passcode allows only eight digit codes. As the fingerprints on…

Q: If the pointer in the figure is spun twice, find the probability that the pointer lands on green and…

A: There are three colours, red , yellow and green, red is painted only one fourth of the plate, yellow…

Q: Suppose you spin the spinner one time. How much greater is the probability that the spinner will…

A: There are 8 parts of the spinner. Among them 3 are A.So P(A)=n(A)n(total)=38There are 2 parts of C…

Q: Martha's daughter is 1/4 Martha's age. If Martha's daughter is 12 years old, how old is Martha?

A: Martha is 48 year old.   The detailed solution is as follows below:

Q: Avery sets up a passcode on her tablet, which allows only seven-digit codes. She has heard that it's…

A:

Q: 6TH GRADE MA MON There are 28 students in math class, 22 of the tudents passed a recent rest. What…

A: Given query is to find the percentage of students passed the test.

Q: In a lottery, there are 119 prizes of $5, 30 prizes of $25, and 4 prizes of $100. Assuming that…

A:

Q: In a family with 3 children, excluding multiple births, what is the probability of having 3 girls?…

A: There are 23 elements in the sample space.

Q: P 3. All dimes are coins. Alles

A: Solution

Q: In a lottery game, a player picks five numbers from 1 to 48. If 4 of the 5 match the winning…

A:

Q: The sample space containing the numbers 1-20 is shown. Set A contains the multiples of 2. Set B…

A:

Q: Mrs. Miller rolled a cube with the numbers 5, 6, 7, 8, 9, and 10. What fraction represents the…

A:

Q: 5 people took survey results 60%. How many people reflect the 40% of the result?

A: Given, 5 people took survey results 60%. Consider number of people reflect the 40% of the result = x…

Q: .l Boost Mobile LTE 6:10 PM A ixl.com You pick a card at random. Without putting the first card…

A:

Q: A different fluffle in George & Lenny's Bunny Farm also had 15 bunnies on the 15th & 18 on the 16th,…

A:

Q: What is the probability of winning a lottery in which you must choose 4 numbers from the numbers 1…

A: Since there is not any information on the order, we assuming that order is not important Now, We…

Q: e. Picking jacks or kings when drawing 5 consecutive cards from a 52 deck? (all jacks, or all kings…

A: As per guidelines we will solve the first question only, please repost other questions for more…

Q: Kiara sets up a passcode on her smart phone, which allows only eight-digit codes. She has heard that…

A: The number of ways to form an eight digit pass-code is, The spy sneaks a look at Kiara’s smart…

Q: Find the probability that a fan chosen at random drank only soda.Give your answer as a simplified…

A: We will proceed by using formulas for the probability as below

Q: Counting: Lottery In the Cash Now lottery game there are 10 finalists who submitted entry tickets on…

A:

Q: Jose hears the weather forecast, and there is a 67% chance of rain tomorrow. The probability that it…

A: Define the following event :   A: It will rain tomorrow B: Joe will use an umbrella   Following…

Q: A researcher is conducting a survey on the College Pasig. The researcher, with a 3% correspondents…

A: Given: Population size, N = 200 Margin of error, e = 3% = 0.03 To compute = n

Q: Use the picture below to answer the question. Write your answer as a fraction using / to represent…

A: given,

Q: A thief steals an ATM card and must randomly guess the correct four-digit pin code from a 7-key…

A: The number of ways to fill n vacant places with any of the available r objects (with repetition),…

Q: If μ = 8.7,0 = 0.7, n = 9, what is a μ and o? (Round to the nearest hundredth) I P = μ = O √n…

A: given data μ = 8.7σ  =  0.7n = 9we have to find mean and sd for sampling distribution

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.