A soap manufacturer is experimenting with several formulas of soap powder and three of the formulas were selected for further testing by a panel of homemakers. The ratings for the three formulas are as follows: Formula A: 35, 36, 44, 42, 37, 40 Formula B: 43, 44, 42, 32, 39, 41 Formula C: 46, 47, 40, 36, 45, 49 What is the sum of the ranks for Formula C? Select one: a. 78 b. 79 c. 77 d. 75 e. 80

Q: Threepersons, X, Y, andZ,bake a specialkindofBiscuit, andwithrespective proportion three, four,…

A: Given The baking probability of x, y and z are 0.03, 0.04 and 0.03 respectively. The baking…

Q: The bar graph gives the responses to the question, "What is your favorite color?" 8 6 Frequency 4 3…

A:

Q: Given: 4 = 45, a = 3. What is the raw score when: 3. z = 2.14 4. z =-0.27

A:

Q: For the following scores, Participant X Y A 2 6 B 3 3 C 4 2 D 7 1 Draw a scatterplot…

A: Procedure to draw scatter plot: Draw the x axis starting from 0 to 8 with 1 unit scale. Draw the y…

Q: 5.) Ms. Cyrus has 64 songs on her phone. Two- fifths of the songs are R&B songs. The rest are jazz.…

A:

Q: ANSWER THE NEEDED QUESTIONS FOR ALL THE QUESTIONSLETTERS A,B AND C ANSWER CORRECTLY AND SHOW SOME…

A: Here are 4 types of circuit and we want to check the one type of circuit is superior over other. So…

Q: A sample of four 35-year-old males is asked about the average number of hours per week that he…

A: The objective of this question is to find the coefficient of determination, also known as r-squared,…

Q: All freshmen at Roseville High School are required to play exactly one sport. The table below shows…

A: Solution

Q: The following box-plot contains the cholesterol levels of 100 patients. 154 180 211 265 197.5 + 225…

A: Given Min=154 Q1=180 Q2=197.5 Q3=211 Max=265

Q: During the first 13 weeks of the television season, the Saturday evening 8:00 RM. to 9:00 AM.…

A: Given:

Q: Given: A = {1, 2, 3, 4, 5, 6}, B = {2, 4, 5, 6}, and C = {1, 6, 7}. Find :ANB = O {1, 2, 3, 4, 5, 6,…

A: Given A = { 1, 2, 3, 4, 5, 6} B = { 2, 4, 5, 6} C = { 1, 6, 7}

Q: Find each weighted average (a) Three test scores were 75, five test scores were 88, and two test…

A: Here we have to find each weighted average. (a) Three test scores were 75, five test scores were 88,…

Q: Find the range: 7, 16, 1, 15, 11

A: The minimum value is 1 and the maximum value is 16.

Q: Next to each variable, state what the variable represents in statistics, be specific. X = P= 0= X=…

A: X = The sample drawn from the population μ = Population mean σ = Standard deviation of the…

Q: 6% of 800 boxes of juice are delivered to M&C convenience store, 23% to St. George store, and 42% to…

A: Given that of  boxes of juice are delivered to M&C convenience store,  to St. George store, and…

Q: In baseball, a player's slugging percentage is calculated by assigning a weight of 1 to singles, 2…

A: It is given that a player's slugging percentage is calculated by assigning a weight of 1 to singles,…

Q: 2. Which gender is taller, males or females? A sample of 14-year-olds from the United Kingdom was…

A: Given data: Male: 154, 157, 187, 163, 167, 159, 169, 162, 176, 177, 151, 175, 174, 165, 165, 183,…

Q: (Type a whole number) OD. The sample is all adults with cell phone Determine the population of…

A: According to the given information in this question, we need to answer part C

Q: Gas Prices 4 3 1 3.3 3.4 3.5 3.6 3.7 3.8 Dollars per Gallon # of Gas Stations

A: We have to create a frequency table to understand the histogram

Q: Colleen recorded the color of M&M in a bag. She summarized the data in the bar chart below: Number…

A: It can be solved using the given bar graph

Q: Use the following information to answer the next 16 exercises: The Ice Chalet offers dozens of…

A: Defines that p is true proportion of of girls in the ages 8 to 12 beginning ice-skating classes at…

Q: Different species of elephant seals live in the northern and southern hemispheres. Four male…

A: Given information: Different species of elephant seals live in the northern and southern…

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

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

Q: A sample of four 35-year-old males is asked about the average number of hours per week that he…

A: The objective of the question is to find the coefficient of determination, also known as r-squared,…

Q: Cash got 95, 75, and 80 in tests # 1, 2, and 3 in his class respectively. Suppose three tests in…

A:

Q: evaluation

A: Here, grades and weights are given.  To compute the overall grade for this evaluation we have to…

Q: A boxplot for a set of 80 scores is given below. How many scores are represented in the blue section…

A: Given total number of scores =80

Q: V. EVALUATION: Given the following scores : 5, 7, 12, 14, 15, 22, 25, 30, 36, 42, 53, 65. Find: 1. Q…

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

Q: In order to see which brand of golf balls is best (as measured by distance travelled), an experiment…

A: In the given problem we have given that three groups and respectively those are, 1. Callaway 2. Nike…

Q: After all her students did poorly on their first Science exam, a teacher doubled the amount of…

A: It is needed to determine the appropriate testing procedure for the given scenario.

Q: A movie club surveyed  250  high school students. The students were asked how often they go to the…

A: Twice a monthor less Three times a monthor more Total Action 85 20 105 Drama 90 55 145…

Q: Calculate the SD for these scores:

A: Given that,Sample size To find the standard deviation of the data.

Q: A marketing consultant was hired to visit a random sample of five sporting goods stores across the…

A: The data is net sales for 1 month before and 1 month after the consultant's visit were recorded.

Q: The following data correspond to the grades obtained by the students of a course: 4,0 - 5,0 - 4,0 -…

A: 33   % F=frequencytotal frquency×100             f→frequency% C.F=C.FΣ…

Q: The data below represent the responses to two questions asked in a survey of 40 college students…

A: Given Total male=22 Total female=18

Q: A number used as a measurement has two properties- size and uncertainty. From the following 7…

A: 7 measurements are given below: 0.007000 g, 0.70 g, 7 g, 7.0 g, 7.0000 g, 70 g, and 700000 g.The…

Q: To evaluate the performance of students of a course, an instructor used a quiz worth 15%, a test…

A:

Q: 4) Give the five-number summary of the data shown in the boxplot below: 50 60 70 80

A: Boxplot is one of the graphical methods that is drawn for the quantitative variable to explain the…