A swim instructor had a contest to see how many seconds her students could hold their breath underwater. The results from the contest are shown in the list below. 17, 34, 40, 41, 50, 50, 53, 56, 57, 58, 64, 70 Which histogram represents the results from the contest? Time Holding Breath Underwater 10 0-20 | 21-40 | 41-60 | 61-80 Time (seconds) B. Time Holding Breath Underwater 10 8. 6. 0-20 | 21-40 | 41-60 Time (seconds) 61-80 Number of Students P Number of Students P

Q: What’s is the mean for 5,8,6,2,7,2,3,7,4 Rounded to tenths place Median: Mo

A: Given values are 5, 8, 6, 2, 7, 2, 3, 7, 4. Mean: Mean=sum of valuesnumber of values…

Q: 55.8, 2.7, 82.4, 10.0, 37.9, 43.8, 55.8, 10.0, 24.3 State the range rounded to the nearest tenth.

A: I have given the answer in the next step. Hope you understand that

Q: A car dealership's goal is to sell a mean of 25 cars per day. In one week, it sold the following…

A:

Q: An economist wants to find the mean income of all adults in the United States. She knows that it is…

A: If all the observations of a data set have equal weightage then their mean value can be calculated…

Q: counted the number of candies she ate in a week. Her results are recorded below. 7, 6, 3, 14, 12,…

A:

Q: The weights for 10 adults are 72, 78, 76, 86. 77. 77. 80. 77, 82, 80 kilograms. Determine the mean.…

A: The mean is the average of the given number. The mean is calculated as follows: mean = sum of the…

Q: 4 Janna's health class measures the heart rates of students after they walked for five minutes. The…

A: 4) Given data, 102,74,86,74,96,95,103,102 Median=?

Q: An ice cream shop owner hires a clerk and informs him that the mean weight of scoops of ice cream…

A: Since the mean weight of scoops of ice cream should be 45 grams  and the weight of 7 ice cream…

Q: A meat inspector has randomly selected 30 packs of 95% lean beef. The sample resulted in a mean of…

A: Given: x=96.2s=0.8α=0.01n=30

Q: 31. What do we get from the following when the whole data is added and the sum is divided by the…

A:

Q: 74, 100, 54, 82, 96 (3pts) Determine the average for the following six scores: and 68. Show your…

A:

Q: The Excite Poll is an online poll at poll.excite.com. You click on an answer to become part of the…

A: Note- This is a multiple choice question, I have given the answer and explained it below.

Q: Next que Determine whether the data set is a population or a sample. Explain your reasoning. The…

A:

Q: 6. Rick checked the prices of several soccer balls. These are the different prices he found. $10.50,…

A:

Q: Q. The number of pages that Carolyn wrote in her journal each day from Monday to Friday is shown…

A: Given: n=5

Q: Q1\ in mathematics exam was the marks o pupils is : 75,77,80,81,83,85,86,87,88,90,92,93,95 1- Find…

A: 1) Frequency table 2) Histogram Frequency polygon

Q: The following values represent the heights of 12 students (in inches) taking a math class. 72, 61,…

A: Given information- We have given the values representing the heights of 13 students taking a math…

Q: The mean, median, and mode of 9 numbers are equal. The numbers are 12, 22, 10 15, 14, 11, 19, 17.…

A:

Q: Four children have 15, 17, 10, and 10 pieces of candy. (do not use the formula for mean!) A.…

A: Given that four children have 15, 17, 10, and 10 pieces of candy.

Q: 7. What is the median score achieved by a student who recorded the following scores on 10 math…

A: Median,Q₂ : It is the middle number of the sorted data

Q: 3. 65, 51, 47, 86, 88, 75, 66, 51, 88, 57, 69 Median: Q3: Range:

A: Given data : 65, 51, 47, 86, 88, 75, 66, 51, 88, 57, 69

Q: A restaurant did a survey among 100 customers to find their food preferences. The customers were…

A:

Q: An ice cream shop owner hires a clerk and informs him that the mean weight of scoops of ice cream…

A:

Q: A bucket of golf balls contains yellow golf balls and white golf balls. You collect the…

A: From the provided information A bucket of golf contains yellow golf balls and white golf balls.…

Q: Rick checked the prices of several soccer balls. These are the different prices he found. $10.50,…

A: Given: Data $10.50, $14.95, $16.00, $12.95, $18   Definition: The median refers to the middle data…

Q: A restaurant launches a mobile app that allows customers to rate their food on a scale from-5 to 5.…

A: A) The average score is, Average=Sum of the scoresTotal number of…

Q: CHAPTER 16 CLASSWORK 1. Find the mean for the following lists of numbers. (Round to the nearest…

A: Note: Please repost remaining questions as I can author only 1 question as per policy 1)Given…

Q: 8. Hikers spent the following amounts of time (in minutes) to complete a nature hike: 48, 46, 52,…

A: Note:  Since, we only answer up to 3 subparts, we'll answer the first 3. Please resubmit the…

Q: Students in a math class took a 10 point quiz. The scores were: 3, 6, 6, 7, 7, 8, 8, 8, 8, 8, 8, 9,…

A: Mean Let "X" be the math scores. 3 6 6 7 7 8 8 8 8 8 8 9 9 9 10 10 10

Q: Three students were applying to the same graduate school. They came from schools with different…

A: A Z score of a score is a standardized score which tells where the score lies on a normal…

Q: Marasigan is a veterinarian. One morning, she asked her secretary to record the Customers. The…

A: Given that  The service time in minutes  20, 35, 55, 28, 46, 32, 25, 56, 55, 28, 37, 60, 47, 52, 17…

Q: Given: 37, 27,17,40,20,33,20 Find the, 1.Mean

A:

Q: nt A boxplot for a set of 32 scores is given below. 6 7. 10 11 13 DATA How many scores are…

A: As per the question we have 32 scores in the data set

Q: Super Bowl The first Super Bowl attended by the author was Super Bowl XLVIII. On the first play of…

A: In this case we need to identify the most appropriate level of measurement for the given situation.…

Q: DINA STUDY OF SPEED DATING, MALE SUBJECTS WERE ASKÉD TO RATE THEIR FEMALE DATE s. A SAMPLE OF…

A: The mean is calculated as: The table that shows the necessary calculation is shown below: x…

Q: What is the average of this set of scores? 50, 45, 60, 55, 50, 35, 65, 50, 40, 60 A.35 B. 40 C. 45…

A:

Q: Correct the answer Find the median for the following numbers: (21, 32,29, 8, 18, 3, 25) A-8 B-7 C-9…

A: To find the median of given set of numbers.

Q: 41 The mean of 12, 15, 20, and x is 18. What is the value of x? * 25 23 21 27

A:

Q: 2 Lionel's social studies test scores for the semester are shown below. 83, 91, 79, 83, 89 What is…

A: Solution

Q: A list of 5 pulse rates is: 71, 66, 82, 76, 92. What is the median for this list? O71 73.5 77.4 76

A:

Q: 5 Bayo measured the distance in inches that a toy car traveled after going down a ramp. She…

A: Given data of distance in inches that a toy car travel after going down a ramp. No. Distance 1…

Q: The median price of homes in Austin, Texas is $248,640 (AustinHomeSearch website,April 2015). A…

A:

Q: A commuter travels many miles to work each morning. She has timed this trip 5 times during the last…

A:

Q: 14. Which set of data has a range of 14? А. 8, 6, 5, 11, 13, 19 В. 8, 16, 25, 9, 10, 22 С. 9, 2, 8,…

A: To find the range 14  in the following sets

Q: Claim: Fewer than 96​% of adults have a cell phone. In a reputable poll of 1040 adults, 86​% said…

A:

Q: A: 0, 5, 2, 3, 0, 6, 0, 10, 3, 0 a. Use each sample to make an estimate for the median number of…

A:

Q: The daily salaries of a sample of ten employees at a certain company are ₱500, ₱525, ₱450, ₱570,…

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

Q: Answer the questions below. (a) The 9 members of a fraternity have the following test scores: 119,…

A: Here to answer these question we should know the concept of mean, mode and median.

Q: 24 Select the correct answer. Which question is not a good survey question? O A. How many hours do…

A: To identify which is not a good survey question