If a die is rolled, find the probabilities. D. Of getting a number of less than seven E.of getting a number greater than zero F. Of getting a number less than three or an odd number

Q: Which of the following is false about binomial probabilities? Select one: a. There must be a…

A: The statement which is false about binomial distribution is  Option B is the answer. Statement : The…

Q: The sum of the probabilities of all possible outcomes is O a. all above Ob. 0>p>1 O c. 0 O d. 1

A: The sum of probability of all possible outcome is always 1  Probability of outcomes lies in between…

Q: If a seed is planted, it has a 80% chance of growing into a healthy plant. If 126 randomly selected…

A:

Q: probability distribution of the number of patients entering the emergency room during a 1-hour…

A:

Q: Consider the following information: where A = {Visa Card}, B = {MasterCard}, P(A) = .45, P(B) = .35,…

A: Given: The event A represents the Visa Card. The event B represents the Master Card. The probability…

Q: Find the following probabilities. Round to four decimals. a. P(Z – 0.2) :

A: Given Data: z follows standard normal distribution   a) To find: P(z<-0.2) Using z-distribution…

Q: .Find the following probabilities if the probability that it is windy is 0.4 .A- The weather should…

A: Let us define some events A : the weather is overcast. B : the weather is windy. It is given that…

Q: Work the following probabilities out completely, leaving them as fractions in simplest form: P · C +…

A: a) The provided probability can be simplified as:

Q: David estimates the following probabilities for different grades in a Finance course: Grade…

A: The sum of the probabilities must be equal to 1.  So, P(A) = 1 - (0.33+0.25+0.2+0.03) = 1-0.81 =0.19…

Q: The following data show the probabilities for the number of cars sold in a given day at Alex's car…

A:

Q: Determine whether each of the following statements is true or false, and explain why.The probability…

A: The statement that probability of an event E given an event F and probability of F given E is same.…

Q: Find the following probabilities  a.) P(Z ≤ -1.25) b.) P(Z > 1.45)

A: a)Here probability of Z is less than or equal to –1.25 represents the area to the left of –1.25.

Q: Determine the errors in each of the following statements: a. The probabilities that an applicant…

A: a. It is given that, the probabilities that an applicant will receive 0, 1, 2, or 3 responses from…

Q: Using historical records, the personnel manager of a plant has determined the probability of X, the…

A: The objective is to find the given probabilities.

Q: Suppose the probability of snow tomorrow is 0.1 while the probability of IU winning the basketball…

A: P(A and B) = P(both event A occurs and event B occurs)  If A and B are two INDEPENDENT events, then…

Q: The sum of the probabilities of all possible outcomes is а. all above b. 1 O C. d. O>p>1

A: GivenThe sum of the probabilities of all possible outcomes is

Q: Which of the following probabilities is correct for P(C and D) if C and D are mutually exclusive?

A: It is given that  The events C and D are mutually exclusive.

Q: If a graduate is selected at random, find these probabilities: a) The graduate has a B.S. degree,…

A: C B A Total BS 5 14 12 31 BA 2 12 17 31 Total 7 26 29 62

Q: The probability that a regularly scheduled flight departs on time is P(D) = 0.83, the probability…

A: 5) Given information: P(D)=0.83 P(A)=0.82 P(DA)=0.78 a. The probability that a plane arrives on time…

Q: Which of the following values cannot be probabilities? 1.00009 O 0.05 1.0 -0.0001 0.999

A: Solution-: Option (1) 1.00009 and (5) -0.0001

Q: Find the following probabilities or percentages: (a) Probability that a consumer recycles beverage…

A: Hi! Thank you for posting the question. Since your question has more than three sub-parts, we have…

Q: Calculate the following probabilities: (a)  The probability of taking 2 blue balls from a bag…

A: Probability is the statistical method of how likely events are to happen. In probability outcomes…

Q: Find the probabilities for the following z-scores: 1. p(z -0.25) 3. p(z 1.68)

A:

Q: Find the following probabilities: a. The student studies for the midterm b. The student does not get…

A: Let us define some events A : student studies for the midterm test. B : student does not study the…

Q: If A and B are independent events, P(A) = 0.35, and P(B) = 0.35, find the probabilities below.…

A: a)

Q: The probability that a university graduate will be offered no jobs within a month of graduation is…

A: From the given information we want to find the probability for given event.

Q: ated as very easy, P(A) = 0.08, easy, P(B) = 0.29, average, P(C) = 0.34, difficult, P(D) = 0.17 or…

A: a).Given:P(A)=very easy=0.08P(B)=easy=0.29P(C)=average=0.34P(D)=difficult=0.17P(E)=very…

Q: Suppose that X ~ B(10, 0.55). Find the following probabilities. Round to three decimals. a. P(X =…

A:

Q: If the probabilities that restaurant will have service 3, 4, 5, 6, 7, or 8, or more customers on any…

A: Given : x p (x) 3 0.10 4 0.19 5 0.25 6 0.20 7 0.10 8 0.07

Q: It is estimated that, during the past year, 26% of all adults visited a therapist and 46% of all…

A: The probability of occurrence of one event under the condition that another event has already…

Q: It is shown that 20 percent of all persons given a certain medication get drowsy within two minutes.…

A:

Q: The probability that a university graduate will be offered no jobs within a month of graduation is…

A: Let X=a graduate is offered   no.of job  offers X 0 1 2 3 P(X) 0.06 0.44 0.30 0.20

Q: Answer the following. If a die is rolled, find the probabilities. D. Of getting a number of less…

A: Sample space={1,2,3,4,5,6} n(S)=6 D. The probability of getting a number less than seven is obtained…

Q: If A and B are independent events, P(A) = 0.45, and P(B) = 0.25, find the probabilities below.…

A: Note: Thank you for the question. Since multiple subparts are posted, according to our policy, we…

Q: Which of the following is false about binomial probabilities? Select one: O a. There must be a…

A: Which of the following is false about binomial probability?

Q: Find the following probabilities. Round to four decimals. P(Z 1.8) : c. P( – 1.8 < Z < 1.8) :

A: a. The probability for PZ&lt;1.8 is, PZ&lt;1.8 The probability of z less than 1.8 can be obtained…

Q: Find the following probabilities, where z∼n(0,1) a.p (−1.67≤ z ≤1.44) b.p (z>1.98)

A: Solution: From the given information, z is a standard normal distribution.

Q: Let A and B be independent events. Express the probability P(A &#8746; B) in terms of the…

A: Given, A &amp; B are independent events.

Q: 2. Suppose that the population parameters for men are m = 85, and for women are m = with b = 9.5 in…

A: In this question given that population parameter for men and women with b=9.5

Q: Find the following probabilities or percentages: (a) Probability that a viewer is aged 18–34. (Round…

A: Total number of viewers = 100 Number of viewers aged 18-34 = 62 Number of viewers prefer videos on a…

Q: The number of felonies arrested per day with its corresponding probabilities, is shown below. Find…

A:

Q: The probability that a university graduate will be offered no jobs within a month of graduation is…

A: Let X=no.of jobs within a month of graduationGiven,P(X=0)=0.08P(X=1)=0.36P(X=2)=0.27P(X=3)=0.29

Q: Can you do a, b, c?

A: (a) The probability the store will sell 3 or fewer appliances is 0.64 and it is calculated below:

Q: 1) The following can be said for a milk allergy test. For people who do have the allergy, the test…

A: Conditional Probability: Let A and B be two events with P(A) &gt; 0. Then the conditional…

Q: It is estimated that, during the past year, 28% of all adults visited a therapist and 44% of all…

A: The probability of an event gives the chances of occurrence of an event, and it is given by the…

Q: Use the attached image to compute the following probabilities: • P(B|A) • P(B ∩ A) • P(B0|A) • P(B0…

A: Given: the tree diagram given is shown below

Q: following

A:

Q: Find the following probabilities. (a) P(X = 2) (b) P(X <2)

A:

Compound Probability

Compound probability can be defined as the probability of the two events which are independent. It can be defined as the multiplication of the probability of two events that are not dependent. 

Tree diagram

Probability theory is a branch of mathematics that deals with the subject of probability. Although there are many different concepts of probability, probability theory expresses the definition mathematically through a series of axioms. Usually, these axioms express probability in terms of a probability space, which assigns a measure with values ranging from 0 to 1 to a set of outcomes known as the sample space. An event is a subset of these outcomes that is described. 

Conditional Probability

By definition, the term probability is expressed as a part of mathematics where the chance of an event that may either occur or not is evaluated and expressed in numerical terms. The range of the value within which probability can be expressed is between 0 and 1. The higher the chance of an event occurring, the closer is its value to be 1. If the probability of an event is 1, it means that the event will happen under all considered circumstances. Similarly, if the probability is exactly 0, then no matter the situation, the event will never occur.