Part D What percent of the girls in the fifth-grade class voted for Ms. Husted as their favorite teacher? 9%

Q: The boxplot below shows salaries for Actuaries and CPAS. СРА Actuary 30 40 50 60 70 80 90 100 110…

A: Given that, Emanuel makes the minimum salary for an Actuary which is 40 thousand $ i.e. $40,000.…

Q: What percent of the students who had chores also had a curfew?

A:

Q: QUESTION 5 Approximately, what percent of the data is less than the 77th percentile? 23% 75% O 77%…

A: Solution :-

Q: Median Income In 2015, the median family income in the United States was $66,650. (Source: U.S.…

A: It is known that median is the 50th percentile.

Q: The boxplot below shows salaries for Actuaries and CPAS. CPA Actuary 40 50 60 70 80 90 100 110 120…

A: Boxplot A box plot is a graph that displays data from a five-number summary that comprises one of…

Q: The boxplots show the age of people involved in accidents according to their role in the accident:…

A: The boxplots show the age of people involved in accidents according to their role in the accident.…

Q: d) Draw a boxplot of the differenced data. Does this visual evidence support the results obtained in…

A: Note: Since only the part d is asked in question. We will answer the same. Observation A B…

Q: The chart below shows the grade distribution on a quiz in one of my classes. If there are 34…

A: Solution: The objective is to find the number of students who scored A grade

Q: A recent study of young executives showed that 30 percent run, 20 percent bike and 12 percent do…

A: We have given that  P(run)=30%=0.30 , P(bike)=20%=0.20 P(run and bike)=12%=0.12 Find P(run or bike)

Q: What percent of these mothers are between the ages 30 to 35. What percent of these mothers are less…

A: Let X denote the ages of multiple-birth mothers. Given that X follows N(mean = 31.7, SD = 5.2), then…

Q: A random survey was conducted about gender and hair color. This table records the data. Brown Blonde…

A:

Q: The class president collected data on 150 randomly selected 17-year-olds at his school. He surveyed…

A:

Q: Susan ranks 10th in a class of 40. Her percentile rank is 75. Why 75 is her percentile rank?

A:

Q: 32PS-8 Question He A company that makes hair-care products had 9,000 people try a new shampoo. Of…

A: Given :  9000 people tried a new shampoo Out of them 27 had a mild allergic reaction

Q: The boxplot below shows salaries for Actuaries and CPAS. СРА Actuary 20 30 40 50 60 70 80 90 100 110…

A: To identify: The person who makes more money and also find the amount by how many. Given…

Q: Jason found a website that rated the top 50' ciassic books He randomly chose eight of these classic…

A: From the given information, i)   n t Rank(n) Rank(t) d=Rank(n)-Rank(t) d^2 4215 1 1 1 0 0 863…

Q: The boxplot below shows salaries for Actuaries and CPAS. СРА Actuary 30 40 50 60 70 80 90 100 110…

A: According to given box plots, First quartile value for an Actuary is 60 thousand dollars. First…

Q: Instruction: How will you interpret the data that you have gathered?

A: Let CC be Coca-Cola and P be Pepsi. Given data

Q: QUESTION 6 4c) For the following scores, find the mode 43, 32, .64, 21, 29, 51, .89, .64

A: Given data, 0.43 0.32 0.64 0.21 0.29 0.51 0.89 0.64.

Q: From the data below, a.the value of 60th percentiles P60 b.the value of the 95th percentile P95

A: Given,sample size(n)=50the given data is already arranged in ascending order.

Q: e "Bacteria Count Comparison".

A: Option (I) is correct. No, because we are not told if the data were collected in a time oriented…

Q: Two math workshops were organized by the Math club of the school. The first workshop was attended by…

A: The operator "∩" denotes the intersection of sets. For example: A∩B denotes the set which contains…

Q: Using the data given below, determine whether it would unusual for a household to have no HD…

A: Probability(No HD tv)=0.03 Option C is the correct answer.

Q: The boxplot below shows salaries for Actuaries and CPAS. CPA Actuary 100 110 70 Salary (thousands of…

A:

Q: 12 (C) 18 ty percent use neither an iPhone no

A: The question number 26 and 27 are same. 26. The total number of students in a class is 60. nU=60.…

Q: 5. Students from Windy Middle went to a store that sold watches and glasses. The colors available…

A: Solution-

Q: Quarter 4: Performance Task The following are scores of random Grade 10 learners in a 1 Science Math…

A: Question 2 For Science subject  : sample size (n) = 7 sample mean (x̄) = Σx/n = 549/7 = 78.43…

Q: In a group of 17 students, the score of 1, 2, 3, and 4 were given from the judges in a competition.…

A:

Q: A survey asked office workers what they like t- do when taking a break from work. Preferred break…

A:

Q: Complete the frequency table, solve for P25, and P70, and then interpret. Use the back of this paper…

A: INTRODUCTION:  partition values divide the series into a number of equal parts Percentiles:…

Q: At an art camp, students must specialize in one artistic medium. The camp director looked at her…

A:

Q: Luke recorded the grade level and instrument of everyone in the middle school School of Rock below.…

A:

Q: A survey asked a random sample students if they estimated they spent more or less than an hour a day…

A: More Less Total 7th grade 24 25 49 8th grade 28 26 54 total 52 51 103   here we add total…

Q: Q2: Find the Relative frequency (p) and the Cumulative relative frequency (P) for the ages (value)…

A: Frequency table basically consist the data values and frequency of each data value. In grouped data,…

Q: ne data represented in the box-and -wH O: Foot Lengths of Grad

A: This is a problem of finite math and Box plot.

Q: The boxplot below shows salaries for Actuaries and CPASS. СРА Actuary 30 35 40 45 50 55 60 65 70 75…

A: From the given Boxplot First quartile salary for Jennifer for an Actuary is $45000 Third quartile…

Q: Restaurants often slip takeout menus under Ron's apartment door. So far, Ron has collected 6 menus…

A: Question Based on Data

Q: This past year, an organization conducted a survey and asked, "What do you think is the ideal number…

A: Given data: Mode: we know that the Mode is the most repeating value  in the data set, or Maximum…

Q: The highest bar in a histogram represents O a. The class with the lowest cumulative frequency O b.…

A: According to the given information, we have Histogram is given.

Q: 4) The percentage relative error is A) E, = 10 E, B) E, = 100 E, C) E, = E, D) E, = Ea %3D %3D %3D

A: Percentage relative error: Absolute error is difference between the absolute value and approximate…

Q: The boxplot below shows salaries for Actuaries and CPAS. СРА Actuary 30 40 50 60 70 80 90 100 Salary…

A: Given the boxplot showing salaries for Actuaries and CPAs.

Q: e boxplot below shows salaries for Construction workers and Teachers. Construction Teacher 24 25 26…

A: NOTE: As per the guidelines, we are supposed to solve the first question only. Please repost the…

Q: Sleep Q3 For a sample of 80 sleep times, approximately how many of those times are less than Q3?

A:

Q: a. Find the 3rd quartile, 72nd percentile, and the 8th decile of the set of data. b. What is the…

A:

Q: Q2/ A doctor is studying the relationship between blood pressure and heartbeat abnormalities in her…

A: Given data:     The percentage of the patient having high blood pressure is: P(H)=16% The percentage…

Q: Corvette, Ferrari, and Jaguar produced a variety of classic cars that continue to increase in value.…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: The boxplot below shows salaries for Actuaries and CPAS. CPA Actuary 一 20 30 40 50 00 80 110 120 70…

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.