How to find the probability the number on top is even or less than 3?

Q: Use the formula for the probability of the complement of an event.Two dice are tossed. What is the…

A: From the given information, Sample size (n) = 36 Consider, A = event that shows that a sum of 5.

Q: Use the formula for the probability of the complement of an event.Two dice are tossed. What is the…

A: 2 dice are tossed therefore total no of possible events= 6*6 =36   probability of getting a sum of…

Q: The probability for winning a game of chance is 0.30. a. what is the probability for winning at…

A:

Q: The probability of a player scoring a goal is 0.70. what is the probability that a the 5th goal is…

A: Given, p = 0.70 n = 8       To find, a. What is the probability that a the 5th goal is made on the…

Q: (b) Find the probability that a student participates in less than three actjvities. The probability…

A:

Q: What is Probability that ( x_bar^2+y_bar^2 < 5)

A:

Q: What is Probability that (x_bar^2+y_bar^2 < 5)

A:

Q: On a single toss of a fair coin, the probability of heads is .5 and the probability of tails is 0.5.…

A: The probability of heads is 0.5 and the probability of tail is 0.5.

Q: a. Find the probability of getting exactly 4 sleepwalkers among 5 adults. (Type an integer or a…

A: Defined :

Q: A true-false quiz has 7 questions. A student makes random guesses on each question. What is the…

A: Given Information: A true-false quiz has 7 questions. A student makes random guesses on each…

Q: How many favorable outcomes are expressed in the probability 7/9

A:

Q: Two dice are rolled. What is the probability of? Getting a sum equals to 8? Getting a sum of at…

A:

Q: c) With random guessing, show that the probability of getting at least one question wrong is 0.999.

A: Given:Show that the probability of getting at least one questionwrong is approximately 0.999.

Q: 3. If the she makes he third free throw, what is the probability she makes her fifth free throw? .74…

A: (4) claim if she misses her first free throw, what is the probability she also misses her third and…

Q: Assume .x = N(85,25). What is the probability that x less than 57?

A: Given ,X~N(85, 25)

Q: Express the answer in simplest form. If a dice is rolled one time, Find the probability of: P(A…

A:

Q: Use the formula for the probability of the complement of an event.Two dice are tossed. What is the…

A: Two dice are tossed, Which means No.of Possible outcomes are 6^2 = 36 Let, E=Event in which sum is…

Q: use the formula for the probability of the complement of an event.A coin is flipped 4 times. What is…

A: Given data No of times coin is flipped = 4 Probability of getting a head = 0.5 Probability of…

Q: A restaurant prepares a salad serving containing 5 vegetables on the average. Find the probability…

A: A restaurant prepares a salad serving containing 5 vegetables on the average, Probability =?…

Q: Use the formula for the probability of the complement of an event.A coin is flipped 4 times. What is…

A: Given, coin is flipped 4 times and coin will have 2 outcomes either head or tail. Therefore total no…

Q: three games, the probability that Wendy wins at least two games is:

A: here jack and wendy and jack play game in which they both toss a die once

Q: 8 people are taking a driving test. If the probability of passing the test is 0.75. What is the…

A:

Q: A child flips 3 coins. What is the probability that the child flips 1 or 2 tails (based only on what…

A:

Q: The probability of an archer missing the target is 2/3. 1. What is the probability that the archer…

A: Given

Q: ) Find the probability that the student did receives the message.  ii) Given that the student did…

A: Solution

Q: The probability of event B occurring is 7/20. What is the probability that event B does not occur?

A:

Q: Use the formula for the probability of the complement of an event. Two dice are tossed. What is the…

A:

Q: Use the formula for the probability of the complement of an event.A single card is drawn from a…

A:

Q: 3. Find the probability of rolling a number greater than 2 and then rolling a multiple of 3 when a…

A: The solution is given below.

Q: ne which numbers could not represent the probability of an event

A: Given that  Numbers which could not represent the probability of an event.   We know that…

Q: d. What is the probability the number has two each 3 different digits? What is the probability the…

A: There are total 10 digits.  We have to make 6 digit code. For each 6 places we can fill the place in…

Q: 15. A football team scores on average 2.25 goals per game, what is the probability that the team…

A: Let us denote X be the football team scores per game follows Poisson distribution with average of…

Q: solve both subparts correctly and details A)There are 8 college basketball teams in a certain…

A: Given that  Number of basket ball teams (n) = 8 Number of different top 5 lists possible.   We know…

Q: A lottery game is set up so that each player chooses five different numbers from 1 to 20. If the…

A: Giving information: A lottery ticket have 5 numbers from 1 to 20. Winning criteria: When 5 digit…

Q: Q6- The average number of typographical errors on a page of a certain magazine is 0.02. What is the…

A: Given: Mean for a single page μ=0.02 Now the mean for 50 pages could be calculated as:…

Q: The probability that a sales representative will make a sale is o.20. If the representative talk to…

A: Binomial distribution is used when the experiment has only two outcomes and that same experiment is…

Q: The probability of passing the bar exam in a certain state is 2/3. If 10 people passed the test at a…

A: It is given that probability of passing the bar exam in a certain state is 2/3. Therefore, the…

Q: 3. What is the probability that a student will be randomly picked when a. the score below 33? b. the…

A:

Q: The probability of drawing a red card from a standard deck of 52 cards is 2 The probability of…

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

Q: a. Find the probability that the student answers between 33 and 43 questions correctly on the test…

A: here given ,  on a 50 question True /false test , a student has a 75% chance of answering each…

Q: What is the probability z will be less than -1.88 OR greater than 1.31?

A: Solution: We need to determine P (z&lt;-1.88 or z&gt;1.31)

Q: Use the formula for the probability of the complement of an event. A single card is drawn from a…

A:

Q: What is the probability that Z is less than −1.58 or greater than 1.84​?   The probability that Z is…

A: Normal distribution is a continuous distribution which has many real life applications. Normal curve…

Q: Vhat is the probability of drawing a BLACK card OR a card ith a LETTER?

A: A deck consists of 52 cards. No of black cards=26 No of red cards=26 P(Black or card with letter)=?

Q: Use the formula for the probability of the complement of an event.Two dice are tossed. What is the…

A:

Q: A family has five children. Suppose that the probability of having a girl is 2/5. What is the…

A:

Q: what is the probability of flipping times ana getting heads each Hime7 a coin 3

A: From the provided information, The coin is flipped three times. Total outcomes = 23 = 8

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.