1. Sarah tosses a coin 2 times. What is the probability that she gets a heads both times? Write your answer as a fraction, a decimal, and a percent.

Q: 5.2) If NBA player Steve Nash's free throw percentage is 89%, determine the probability that the he…

A: Binomial distribution is given by

Q: What is the probability of spinning a number divisible by 3?

A:

Q: What is the probability of rolling a 3, 4, or 5 when tossing a single die?

A: Total number of out comes, n(S)=6

Q: 3 coins are tossed together, the probability of getting 3 heads is 2 (금)' 3

A:

Q: What is the probability that if 4 letters are typed, no letters are repeated? Write your answer in…

A:

Q: 6. You flip a coin 10 times. a) How many possible outcomes are there? b) How many outcomes start…

A: given that there   a coin flipped 10 times H or T H or T H or T H or T H or T H or T H or T H or…

Q: If a coin is flipped 5 times, what is the probability that the coin lands on heads every time?…

A:

Q: (i) If 3 dice are rolled, how many "6s" do you get on average? (ii) How many times on average do you…

A: Given: Number of dice rolls (n) = 3 Probability of 6 (p) = 16 Let X denote number of times 6 comes…

Q: Calculate the probability of tossing a coin 15 times and getting the given number of heads. 3. 4 4.…

A: We have to find the probability.

Q: 13. The probability of passing a 100 problem test is 49%. If 5 people take the test, what is the…

A: We have given that,  X be the random variable from Binomial distribution with trails n= 5 and…

Q: A bowl of candy contains 22 toffees, 26 mints, 41 jujubes, and 58 jellybeans. Richard picks a candy…

A:

Q: 2. What is the probability of creating a salad with ice berg lettuce with Ranch dressing and one…

A: Given information: The given information is as follows:

Q: If you flip a coin four times, what is the probability of getting at least a head and at least a…

A: Given that, Coin flip four times.

Q: 4. When tossing a pair of dice, what is the probability (expressed as a fraction) of tossing a sum…

A: Solution: 4. Suppose two dice are rolled. Then, the sample space is Number of elements in the…

Q: According to the chart below What is the probability that a randomly selected household will have…

A:

Q: What is the probability that the height of a randomly chosen child is between 56.4 and 64.7 inches?…

A: Let denote the heights of children. Given that X follows N(mean = 54.7, SD = 8), then Z = (X -…

Q: What is the probability of picking an even number and then picking an even number?

A:

Q: 4: If you toss a coin twice, what is the probability of getting the picture twice, then the number…

A: Two coined tossed, Then possible outcome=22=4

Q: If you pick 3 parliament members, what is the probability that you have an MP from each of the…

A: Here Given  Division A has 40 districts and each has 5 parliament seats  So Total MP seats in…

Q: What is the probability of NOT rolling a odd number on a number cube?

A:

Q: 3 8 If you take a number from this box without looking, what is the probability of drawing a 9? O…

A:

Q: 2 coins are tossed together, the probability of getting 2 heads is 2 ()' ㅇ (금) 2 3 1 3

A:

Q: A dish contains 2 yellow, 4 red, 5 purple, 2 green, and 3 orange candies. You grab a handful of 9…

A:

Q: 4. When tossing a pair of dice, what is the probability (expressed as a fraction) of tossing a sum…

A: Tossing a pair of dice has 36 total possibilities. i.e., 62=6×6=36 Let A be the event that the sum…

Q: 4. What is the probability of winning the lottery if you have to correctly match 6 numbers from a…

A: We will use concept of combination because here order does not matter.

Q: What is the probability if you randomly select a handful of 4 candy pieces you will pick one of each…

A: Solution: From the given information, there are 5 brown candy pieces, 7 blue candy pieces, 3 red…

Q: You flip a biased coin ((head =0.8)) five times. What’s the probability of getting four or more…

A: Given, P(Head) = 0.8 for a biased coin n = 5

Q: book. What is the probability that on the next page she will make (a) 4 or more errors? (b) no…

A: Let X denote the number of errors per page. Then the distribution of X is Poisson(2)

Q: 4 4 points How many different ways can the 11 letters in the word PROBABILITY be arranged?

A: Given - Word 'PROBABILITY' To do - calculate in how many ways the letters can be arranged in the…

Q: 4. Calculate the probability that the price is greater than $2.75.

A: 4. Let the random variable X is defined as the gas price which follows normal distribution with mean…

Q: What is the probability of flipping one head and three tails when flipping a coin four times?

A: Given: A coin flipped four times. Number of total outcomes = 24 = 16

Q: What is the probability of spinning a 3 and then a prime number?

A:

Q: 10-When you toss a coin once, what is the probability of getting the picture and the writing…

A: here when tossing coin , there are two possible outcomes are picture and writing

Q: 4. In a blood testing procedure, blood samples from 6 people are combined into one mixture. The…

A: Let there are n trials and each having two outcomes - Success and Failure. The trials are…

Q: Hartnell College student identification numbers contain 7 digits with repetition. 1. How many…

A: Given: The identification number has 7 digits. r=7 These seven digits can be taken from any of the…

Q: 13. What is the probability of drawing a Jack given you Jack Heart 12 36

A:

Q: What is the probability that someone with some college or more makes $75,000 or more? Answer.

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

Q: a) What percentage of the sardines is shorter than 4 inches? b) The middle 70% of the distribution…

A:

Q: What is the probability that when three coins are flipped, two lands heads? Type your answer as a…

A: When 3 coins are flipped, The sample space is n(S)=23 =8 S={HHH, HHT, HTH, THH, HTT, THT, TTH, TTT}…

Q: Whats the probability of rolling a 4 or rolling an odd number?

A: Given: Number of faces = 6 Number of odd number on a dice = 1,3,5=3

Q: You toss a fair coin 5 times. What is the probability of at least one head? Round to the nearest…

A: Fair coin, which means there are only two outcomes (head/tail).

Q: What is the THEORETICAL probability that a sum GREATER than 9 will be rolled? you may enter your…

A: The tally and frequency table for sum of the roll is shown above in the question.

Q: If the probability of rolling a die and getting a five is 1/6, what is the probability of rolling…

A: HERE USE BASICS of probability and basic of hypothesis

Q: If we roll a 6-sided dice, what is the probability of rolling a number less than 3?  Leave your…

A:

Q: 1. What is the probability of getting a head when tossing a coin?

A: Let H denote the Head and T denote the Tail. Note : Since you have asked multiple questions, we will…

Q: 3. Katie rolls a 1-6 number cube twice. What is the probability she will roll an odd number and then…

A: Probability : Probability is defined as the favorable outcome divided by number of outcomes . The…

Q: What is the probability of rolling a 7 on a pair of die?

A: