The table below shows the number of endangered and threatened animal species in the United States as of November,30,1998. Mammals Birds Reptiles Amphibians Others Total Endangered 59 75 14 198 355 Threatened 15 21 17 69 120 Total 67 90 35 16 267 475 If an animal species is selected at random, find the probability that the animal species is a Bird OR a Reptile. Select one: O a. 1 O b. 0.0737 O c. 0.2631 O d. Zero

Q: Art & Science Education Business A E B Total Male, M Female, F 342 424 682 1448 324 102 144 570…

A: Given: A student is selected at random  from the graduating class details given below,   Arts…

Q: The table below shows the number of survey subjects who have received and not received a speeding…

A: Given that, The table below shows the number of survey subjects who have received and not received a…

Q: c. Compute P((BUC)n2). с. d. Compute P((An E)U 3). Compute P(ECn 4) е. f. Compute P((BU D)ºn1)

A: There are 245 couples in total  a) Number of couples who were married in 2000 and had 2 children is…

Q: The graduates at a southern university are shown in the table. Art & Science Education A Business B…

A: This question related to conditional probability.

Q: The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group…

A: From the provided information, Total frequencies = 35 + 34 + 19 + 34 + 55 + 28 + 44 = 249 Frequency…

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: Given Information: If an animal species is selected at random, to find the probability that the…

Q: The table below shows the number of survey subjects who have received and not received a speeding…

A: As per our guidelines we are supposed to answer only first three sub-parts of the problem. Follow…

Q: The following table lists the probability distribution of the number of refrigerators owned by all…

A:

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: Obtain the probability that the animal species is an endangered given that the animal species is a…

Q: The Social Security Administration documented the marriage year of various couples, along with the…

A: Lets two events has outcomes A={x1,x2,x3} and B={x3,x4,x5}. The union of these two outcomes will be…

Q: A survey on ownership of satellite TV systems shows the following data:…

A: Disclaimer: Since you have posted a question with multiple subparts, we will solve first 3 subparts…

Q: The following table lists the probability distribution of the number of refrigerators owned by all…

A: Solution: Given: x P(x) 0 0.01 1 0.69 2 0.22 3 0.08 P( a family owns at exactly two…

Q: Find the indicated probability. 19) The table below describes the smoking habits of a group of…

A: If one of the 1156 people is randomly selected, we have to find the probability that the person is a…

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: According to the given information, we haveThe table is given which shows the number of endangered…

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: Given Information:   Mammals Birds Reptiles Amphibians Others Total Endangered 59 75 14 9 198…

Q: A recent poll of residents in a certain community revealed the following information about voting…

A:

Q: Find the indicated probability. The table below describes the smoking habits of a group of asthma…

A: Given Data:   Non smoker Occasional smoker Regular Smoker Heavy smoker Total Men 381 44 84 42…

Q: A group of students were asked if they carry a credit card. The responses are listed in the table.…

A: Probability is the chance of occurrence of observation involve in the sample or event. It is…

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: We have to find given probability.

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: Given data,   P(Amphibians and threatened)=?

Q: A recent poll of residents in a certain community revealed the following information about voting…

A: total resident (N)=235 P(I)= 55/235..(printing mistake in example) P(F)= 115/235 P(I U F)=…

Q: The table below, came from asking 100 persons about their job. The marks Female male Total Engineer…

A: The probability is given as probability=total number favourable of outcomestotal number of outcome…

Q: The following table summarizes the number of students at Kiddies Headstart Preschool, categorized by…

A: Note- As per our policy we can answer only the first 3 sub-parts of a question. If you want…

Q: The table below shows the number of survey subjects who have received and not received a speeding…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Use the data in the table below, which shows the employment status of individuals in a particular…

A:

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: According to the given information, we haveThe table shows the number of endangered and threatened…

Q: A ski resort is interested in what package skiers and boarders purchase. The table below shows their…

A: a) The number of boarder customers is 135 and the number of one-day pass holders is 97.

Q: A recent poll of residents in a certain community revealed the following information about voting…

A: Let us consider two events A and B with non null probabilities. Then the prior knowledge about the…

Q: Math Majors         Science Majors          English Majors      Total Boys           32…

A: Two Way Contingency Table: The two way contingency table represents two classifications of a set of…

Q: Find the indicated probability. The table below describes the smoking habits of a group of asthma…

A: From the provided information,   Non smoker Occasional smoker Regular smoker Heavy…

Q: The table below, came from asking 100 persons about their job. The marks Female male Total Engineer…

A:

Q: Given that a student participates in a sport, what is the probability that the student also…

A:

Q: A store manager records sales number for TVs of brands A, B, C, D, and E and listed them in the…

A: Brand  frequency  A 41 B 53 C 39 D 23 E 17 Total 173

Q: Use the data in the table below, which shows the employment status of individuals in a particular…

A: We are given the following data : Age Full-time Part-time Unemployed 0—17 21 172 365 18—25…

Q: Find the indicated probability. 21) The table below describes the smoking habits of a group of…

A:

Q: 21) The table below describes the smoking habits of a group of asthma sufferers. Occasional Regular…

A: H = Heavy smoker M = Men T = Grand Total

Q: A bookstore classifies its books by reader group, type of book, and cost. What is the probability…

A: Given that    <$10 >$10 Child fiction  120 255 Child nonfiction  35 60 Adults fiction…

Q: According to a journal article on ancient Japanese history, 1 in every 5 samurai became masterless…

A: Given that 1 in every 5 became masterless during feudal age of japan. p=15p=0.20 n=15P(Atleast…

Q: The table below describes the smoking habits of a group of asthma sufferers.     Nonsmoker…

A: From the given information, the total number of people is 1,107.

Q: The table shown gives the languages studied by 400 students at a small college:   Freshmen…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 101) A sample of 350 students was selected and each was asked the make of their automobile (foreign…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: The table below, came from asking 100 persons about their job. The marks Female Male Total Teacher 7…

A: Required probability is P(engineer or female)

Q: A recent poll of residents in a certain community revealed the following information about voting…

A: From the table we see that: n(D)=n(Democrats)=110 n(M)=n(Male)=120 n(M and D)=50 So, n(M or…

Q: 4.)Car Dealership General Motors Toyota Total Car 55 30 85 SUV 28 17 45 Total 83 47 130 " one person…

A:

Q: The table below shows the number of survey subjects who have received and not received a speeding…

A:

Q: The number of chips of different colors in Gail's bag is shown below: • 3 blue chips • 4 pink chips…

A:

Q: The table below shows the number of endangered and threatened animal species in the United States as…

A: The table below shows the number of endangered and threatened species in the United States…

Q: The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group…

A:

Q: In a survey 46,197 women were asked how many children they had. The results are as follows: Number…

A: Given 46197 women's answer about how many children they had Number of Children Number of Women…

Q: The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.