Use the data in the table below to answer the following questions. X-variable Y-variable Point 8. B. 30 D. 40 30 H.

Q: Use the graphical display to answer the question. The following box-plot contains the cholesterol…

A: Here, First Quartile = 180, Third Quartile = 211, Median = 197.5 and Maximum =265. 25% of patients…

Q: What is the missing value for y on the diagram below? 4

A: Using the secant-secant formula we get: AB×BD=BC×BE

Q: Using the following stem & leaf plot, find the five number summary for the data by hand. 1|29 215 79…

A:

Q: Which attribute is a qualitative nominal: 1 Time 2 Temperature 3 Sex

A: From the given options which is a qualitative nominal ?

Q: Find the equation that best fits the following set of data points. Compare the actual and predicted…

A: Given information: x 0 1 2 3 4 5 6 7 8 y 5 8 15 32 65 120 203 320 477 Need to find the best…

Q: Using the following stem & leaf plot, find the five number summary for the data by hand. 1|18 215 6…

A:

Q: Find the equation that best fits the following set of data points. Compare the actual and predicted…

A: x y (x-x) y-y (x-x)y-y (x-x)2 y-y2 0 10 -5 -15 75 25 225 1 12 -4 -13 52 16 169 2 15 -3 -10 30…

Q: Given the table below representing IQ (x) and GPA (y), find the equation of the line that best fits…

A: Thanks for the question. For the given data values, the correct regression equation is y=0.04x-1.35.…

Q: From the data given below, find out the value of Y when X = 35 10 20 30 40 Y 50 60 70 90

A: Given data is  X 10 20 30 40 Y 50 60 70 90

Q: Use the given data test the indicated X S a Me 10 191 96.7 37.5 0.05 M²90

A: Given that n=191 x=96.7s=37.5α=0.05

Q: The box plots above correspond to the results from three types of fertilizer. Which one has the…

A: Here Given the Box plots for 3 types of fertilizer

Q: 3. The height of basketball players is considered what kind of data? * A. Nominal B. Ordinal C.…

A: Answer - The height of basketball players is considered what kind of data?

Q: For the stem-and-leaf plot below, find the range of the data set. Choose the best answer for above:…

A: From given stem-and-leaf plot the data set is…

Q: y = a + bx to the following data 25 19 50 36 76 85 80 40 82 45 83 2. Fit a straight line 30 79

A:

Q: Match the variable with the appropriate graphical summarysummaries The time in minutes required to…

A: A histogram is used to represents the frequency distribution of continuous variables. However, a bar…

Q: Given the total household is 2000, state the variable(s) of the study. Provide the type of data and…

A: Given, Total household = 2000

Q: Draw the scatter plot for the following data: x 100 200 300 400 500 5 25 45 65 85

A: Given data is x 100 200 300 400 500 y 5 25 45 65 85

Q: David surveyed his employees on the time it takes them to get to work. The results are shown in the…

A: According to given graph, we can see that only first two frequency takes less than 40 minutes So,…

Q: he final grades for a statistics course are listed on the picture. answers must be in 4 decimal…

A: sample  x (x-x̄)^2 1 78 25.5025 2 75 4.2025 3 74 1.1025 4 84 122.1025 5 67…

Q: Which equation best represents the data in this table? y 0.5 -0.75 1 1.5 0.5 0.75 y = In r B y= 1 23

A:

Q: For Exercise, use the given data to find a variation model relating y to x. B х 2 12 48 2 У 0.25

A: Variation: Variation problems involves simple relationships or formulas, involving one variable…

Q: The following travel times were measured for vehicles as they traveled a 15-mile segment of highway.…

A:

Q: Which of the graphical techniques below can be used to summarize qualitative data? A) dot plot 9…

A: which of the graphical techniques below can be used to summarize qualitative data ?

Q: Vp Pq n

A: Given that

Q: Mario measured the amount of rainfall for one month. Based on the histogram at the right, answer the…

A: We hvae to find corrcet answer..

Q: F E 6.

A: Given a parallelogram CDEF.

Q: Describe how each of the following variables can be measured using the nominal and ratio scale of…

A: Nominal scale data mostly deals with the qualitative characteristics of a random variable. On the…

Q: Construct a box-and-whisker-plot for the data values shown 8; 10; 10; 15; 35; 75; 90; 95; 100; 175;…

A: By using online calculator

Q: This week's blood sugar reading for Tom who is diabetic 109mg/dL, 114mg/dL, 118mg/dL, 123mg/dL,…

A: Given data: 109, 114, 118, 123, 117, 118, 120

Q: Tell wether the given value is a statistic or parameter Based on the sample of 1200 surveyed…

A: Solution

Q: Use the data below to answer the questions that follow. Score X-X |X-X| 15 -3 3 17 -1 1 19 1 1 21 3…

A: To find: 1. Number of values indicated in the table. 2. Mean

Q: Using the histogram concept, explain why the following equation holds: 1 kN h

A: Histogram: A frequency distribution shows how often each different value in a set of data occurs. A…

Q: what is the independent and dependent variable in the sentence below? How many calories do Filipino…

A: There are two types of variables, they are independent or explanatory and another is dependent…

Q: Find the measurement of <B. A В (2x) (3x) (4x) C

A:

Q: Complete the table for missing terms Grades                          # of students…

A: Solution: The given table of data is

Q: Which equation represents the data in the table? 4. 100 25 6.25 1.5625 y= 100(금)" ов. y = 400(금)" O…

A: Equations

Q: Look the image and answer the following questions: a. What is the independent variable (IV)? b. How…

A: Given, A researcher evaluated the effectiveness of relaxation training in reducing anxiety. one…

Q: of shipping d= c. Write the 5-number summary for this data. d. Create box plot.

A: The frequency distribution table that can be observed by looking at the given histogram is:…

Q: What is the mean of the data shown in the accompanying table? Scores Frequency () (X) 25 20 11 10 4…

A: Given that, We have to find  Mean of this given data,   As we know, Mean=x=∑fixi∑fi

Q: elect the term that correctly completes the statement.   The color of hats worn by baseball players…

A: The quantitative data is numerical and the qualitative data is non-numerical.

Q: How much should a healthy Shetland pony weigh? Let x be the age of the pony (in months), and let y…

A: a)   Step-by-step software procedure to draw scatter plot using Excel software is given below:…

Q: The two data sets are dependent. Find a to the nearest tenth. A 69 66 61 63 51 B 25 23 20 25 22 O A)…

A: Given: n = 5 Formula Used: d = ∑i=1ndin

Q: Based on the scatter plot above, answer the following: 1. Can you describe the relationship between…

A: The relation between temperature and number of ice creams sold are positively correlated, hence as…

Q: give the correct answer. compute the median value. a. 45.43 b. 47.90 c. 44.50 d. 46.52

A: Given data is Classes Frequency 31 37 6 ? ? 10 45 51 15 ? ? 3 59 65 1 ? ? 0 73 79 1…

Q: Complete the following statements. a. In general, % of the values in a data set lie at or below the…

A: We have to answer questions based on the definition of percentile.

Q: Q7. Which of the following is NOT an example of quantitative data? a) The weight of an object in kg.…

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: Based on the scree plot below, how many components would you choose? 9.

A: The given scree plot is,   We have to state how many components we choose using the given scree…

Q: For each part below, indicate whether the variable is a quantitative or a categorical (qualitative)…

A: a) The customer satisfaction rating cannot take numerical value. Thus, data is categorical.

Q: Find the relationship between the two variables in the given data. 1 2 3 4 y 20 16 12 8

A: The given data is x 1 2 3 4 y 20 16 12 8

Q: Suppose in a given problem about the correlation between height and weight of 20 college students,…

A: It was stated that in a given problem about the correlation coefficient between height and weight of…