Heal the Bay is an environmental organization that releases an annual beach report card based on water quality. The 2019 ratings for 14 beaches (1 is the best and 7 is the worst). A. Construct a dotpplot according to the following rate: 1,3,3,1,2,7,4,2,2,2,2,2,3,4. What rate is higher according to the dotplot?_____. (Please make the table including class limit, boundary, frequency) B. Construct a histogram by using a single number. What is the shape of histogram?(Symmetric, Positive skewed, or negative)______. Is there any gap? If yes where?_________.

Heal the Bay is an environmental organization that releases an annual beach report card based on water quality. The 2019 ratings for 14 beaches (1 is the best and 7 is the worst). A. Construct a dotpplot according to the following rate: 1,3,3,1,2,7,4,2,2,2,2,2,3,4. What rate is higher according to the dotplot?_. (Please make the table including class limit, boundary, frequency) B. Construct a histogram by using a single number. What is the shape of histogram?(Symmetric, Positive skewed, or negative). Is there any gap? If yes where?_______.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 8PPS

See similar textbooks

Related questions

Q: According to the graph and percentage, in which rating category are the most games sold?

A: The graph shows the relative frequency of the video games sold and pie chart shows the percentage of…

Q: A technician, using a very precise tool, measured a piece of metal to be used in a satellite several…

Q: Put the genres in order of their median's from least to greatest. O a. Children's, action, comedy,…

A: The question is based on a boxplot Boxplot represent five number summary 1 ) Min 2 ) First quartile…

Q: LeBron James' scores in the last 2018 NBA finals are as follows: 35 46 31 4 29 42 17 27 35. What is…

A: Formula for median : Median = n+12thordered value , if n oddAverage of n2th and n2+1th ordered…

Q: Find the median of numbers a, a - 1, a? +3, a? -5, a2 - 2. O a? - 1 O a² O a² + 3 O a2 - 2

A: Solution-: We want to find median of the numbers a2, a2-1, a2+3, a2-5, a2-2

Q: Determine whether or not this statement makes sense. Nielsen Media Research determined the…

A: Given statement is: Nielsen Media Research determined the precise proportion of all Americans…

Q: a. Capture both datasets, thereafter, b. Compute percent frequencies in both data sets c. Generate a…

A: Percent frequency= Relative frequency * 100 A pie chart is a pictorial representation, where slices…

Q: Calculate the relative frequency of the class interval (40 – 50].

A: b) Relative frequency interval for the class 40-50 = Frequency/Total (N) = 5/60 = 1/12 = 0.083…

Q: Ted identified the top five receivers available in the game by the number of receiving yards. Player…

Q: What percentage of the shoppers have an email account

A: In the question it is asked to calculate the percentage of shoppers that have an email account.

Q: Find the median of the set of data. 84, 72, 221, 152, 266, 249, 239 O A. 183 О В. 221 ОС. 239 O D.…

A: Consider the given data 84, 72, 221, 152, 266, 249, 239. Write the given data in ascending order as,…

Q: A garden plot contains 3 zinnias, 7 gladiolas, 16 marigolds, 20 hollyhocks, and 23 lilies. 7. Use…

A: Relative frequency (R.F)= frequency / total frequency In terms of percentage: P = R. F × 100

Q: Complete a Stem Leaf plot for the data below. Marks scored by students Math quiz 45, 58, 76,…

A: We have given that Marks scored by students Math quiz 45, 58, 76, 40, 65, 76, 43, 40, 51,…

Q: Find the median of the data: 5, 7, 4, 9, 5, 4, 4, 3 A. 5.125

A: According to the provided information, the data set are 5, 7, 4, 9, 5, 4, 4, 3 Median: The median is…

Q: Determine the median of the set of values. Round to the nearest tenth when applicable. 51 34 23 88…

Q: A frequency table of grades has five classes (A, B, C, D, F) with frequencies of 5, 14, 13, 7, and…

A: In frequency table, the observations and the corresponding frequencies are there. This is a more…

Q: Find the median of the data: 5, 7, 4, 9, 5, 4, 4, 3 A. 5.125 B. 14 C. 4.5 D. 4

A: According to the given information, it is required to calculate the median of the given data.

Q: range, as a measure of spread, has the disadvantage of being influenced by outliers. Illustrate

A: Range is defined as the difference between the highest and lowest observation of a data set.…

Q: ize 10 has a mea rd deviation of 16 population is di la 99% confiden

A: Given Data : Sample Size, n = 10.0 Sample Mean, x̄ = 93.0 standard…

Q: If the data below are represented by a comparative bar chart, the bar representing which of these…

Q: Check each data set for outliers. а. 46, 28, 32, 21, 25, 29, 34, 19 b. 82, 100, 97, 93, 89, 90, 65,…

A: Boxplot will be used for detecting outliers in each of 3 datasets. Boxplot has five points called by…

Q: Compare the wins-to-losses ratios for the teams. Team Records Team Wins Losses Cougars 12 10 Bobcats…

A: [1] Cougars The wins-to-losses ratio for the Cougars is 12:10. This can also be written as 12/10;…

Q: range o

A: Given information: The boxplots for class-A and class-B are given.

Q: Cricket’s is a popular club for students from the nearby college. The club had 840 customers during…

Q: Which of the following is an example of ratio data? a. temperature b. attractiveness c. weight d.…

A: Answer: Option c) Weight

Q: A recent poll of 920 Facebook users posed the following question: “Thinking just about your Facebook…

A: According to the given information, it is required to tell the sample space of the given data.…

Q: Make a pie chart using the data below Science Club = 30% Math Club = 40% English Club = 20% History…

A: The objective is to make a pie chart for the data. It is known that the total angle in a circle is…

Q: Which student has a larger

A: We have given the data of Sarah and. Elaine

Q: Find the median, quartiles, minimum, maximum, range, and IQR of the following scores out of 100 on…

A: To find the median, quartiles, minimum, maximum, range and IQR of the given data. Arrange the data…

Q: Jason reads a report that says 80% of U.S. high school students have a computer at home. He believes…

A: Given- p=claimed proportion =80%=0.8 and n=sample size=60 To check- The conditions are satisfied…

Q: The coefficlent of varlation for the followlng data Is 60, 47, 75, 85, 58 a. 23.05%

A: The sample mean is, x¯=∑xn=60+47+75+85+585=3255=65 The sample mean is 65. The sample standard…

Q: DuPont Automotive releases a Color Popularity Report which provides the percentages of car colors in…

A: The claim is to test whether the sample provide enough evidence to support the stated probability…

Q: (a) The kinds of sports teams at the college. Answer: (b) G.P.A of incoming freshmen. Answer: (c)…

A: Categorical variables are those who can be divided in to different groups. The quantitative…

Q: Q1. The scores on a mathematics test were: 86, 81, 79, 71, 58, 87, 52, 71, 87, 87, 93, 64, 94, 81,…

A: Arrange the given data in ascending order: 52, 58, 64, 68, 71, 71, 76, 79, 81, 81, 86, 87, 87, 87,…

Q: The Minnesota Twins have scored the following number of runs: 4, 3, 2, 2, 2, 12, 0, 3, 4, 1. Find…

A: Given:

Q: Find the median of the data in the box plot below. pencils Number of pencils in each student's desk…

A: Given

Q: A survay was taken from students to find out what kind of meal they played the best. Construct a pie…

A: Step-by-step procedure to draw pie chart using Excel: In Excel sheet, enter and select Meal in one…

Q: Complete the following frequency distribution table for the ratio variable, Satisfaction (Type whole…

A: The frequency distribution table is obtained here by using EXCEL. The software procedure is given…

Q: iven below the four sets of observations. Which set has the minimum variation? options: 23, 33,…

A: Let us assume that we have n sets of observations ; xi ; i=1(1)n. Then , mean is; x=1n∑i=1nxi The…

Q: A survey asked 100 stü to name the temperature at which they feel most comfortable. The box plot…

Q: The number of miles that Jenna cycled each week for a 7-week period is shown: 36, 42, 28, 52, 48,…

A: Given data: 36, 42, 28, 52, 48, 36, 31 Data in ascending order. 28, 31, 36, 36, 42, 48, 52

Q: ght in by one of the fishing teams. 17, 17, 18, 19, 20, 21, 21, 22, 22, 23, 24, 25, 25, 25, 26, 27,…

Q: Suppose automobile insurance companies gave annual premiums for top-rated companies in several…

A: A box and whisker plot also called a box plot displays the five-number summary of a set of data. The…

Q: Practice questions for a textbook are marked with difficulty levels of easy , intermediate , and…

Q: Each person in a community was asked, "What is your favorite type of pet?" The circle graph below…

A: Here we have to solve the pie chart.

Q: Complete the table and determine what percent of the people have exactly zero sibling(s)?

A: Here it is given that , 210 people are asked how many siblings they have. So it means that , you're…

Q: A landscape contractor bids on jobs where he can make $3000 profit. The relative ncy of getting 1,…

A: Given information: Given that the landscape contractor bids on jobs where he can make a profit of…

Question

Heal the Bay is an environmental organization that releases an annual beach report card based on water quality. The 2019 ratings for 14 beaches (1 is the best and 7 is the worst).

A. Construct a dotpplot according to the following rate: 1,3,3,1,2,7,4,2,2,2,2,2,3,4. What rate is higher according to the dotplot?_____.

(Please make the table including class limit, boundary, frequency)

B. Construct a histogram by using a single number. What is the shape of histogram?(Symmetric, Positive skewed, or negative)______. Is there any gap? If yes where?_________.

Expert Solution