What is the median test score? ¿Cuál es la puntuación mediana de la prueba? 50 60 70 80 90 100 110 What percent of students scored 90 or higher on the test? ¿Qué porcentaje de estudiantes obtuvo 90 o más en la prueba?

Q: during what year were mean and median same value

A:

Q: In elementary statistics, how do you calculate class width? I don't understand it.

A: According to the given information in this question We need to find that how we calculate class…

Q: In a study, the data you collect is wage per hour. What is the level of measurement?

A: We know that Nominal level of measurement represents categories. Ordinal level of measurement…

Q: A reviewer decides to interview viewers to see how they would rate a particular movie. The following…

A: Here given data about movie ratings  And rating are not number  ,but like…

Q: How does the cost of shipping a standard-sized crate relate to the distance of the destination? Can…

A: distance charges 14 1400 23 2000 9 800 17 1600 10 1620 22 1900 5 620 12 1440 6 900…

Q: what is the mean of both 40,200 and 41,750

A:

Q: What is the difference between the interval and ratio levels of measurement in statistics? For…

A: There are four types of levels of measurement in statistics to represents the data. Which are,…

Q: The Highway Patrol, using radar, checked the speeds (in mph) motorists at a checkpoint. The results…

A: 30 passing motorists at a check point 44 38 41 50 36 36 43 42 49 48 35 40 37 41 43 50 45 45 39…

Q: much does the mean score tell you about the performance of the whole class?

A: Averages are tools of summarizing data, it facilitates the comparison. Different averages are…

Q: Out of 200 people sampled, 28 said they prefer Coke over Pepsi. What is the point estimate for the…

A: From the given information, x=28n=200 Point estimate: p^=xn=28200=0.14

Q: As part of the National Health and Nutrition Examination Survey, the Department of Health and Human…

A: State the hypotheses. That is, there is no difference between the the reported height vs. the…

Q: What are the two different system of measurement?

A: The two major systems of measurement in use are the U.S. Customary System. International System of…

Q: If the distribution is approximately mound-shaped, what is the proportion less than 80.12 ? 15

A: Find the value of z using mean and standard deviation.

Q: What was the average price for a ticket to a New England Patriots game in 2018? Team Ticket Other…

A:

Q: How is the frequency of the segmentation set?

A: Segmentation is an important part of statistics. The Heterogeneous data is divided into a…

Q: Is it possible to provide a meaningful interpretation of the estimate b0?

A: The independent variables are 'weekly income x1' and 'family sizex2' and the dependent variable (y)…

Q: What is interval/ratio measurement?

A: Interval Scale is characterized as a numerical scale in which both the order of the variables and…

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

A:

Q: provide three different situations  to illustrate how a different measure of ceuntral tendency is…

A:

Q: Using the median as the measure, which is closest to the difference in heights between the potted…

A: Given there are different height of tomatoes those are from polled and garden. To find the different…

Q: What is ordinal measurement?

A:

Q: What are the levels of measurement?

A: The levels of measurements are as follows: Nominal scale: Some variables classify the subjects of a…

Q: Is it more likely to hit the area in white or blue and by how much?

A: The area of the square is= 18×18=324  square inch The radius of the circle is= 2+3+3=8 inches So the…

Q: What is the measure of PD?

A: From the figure  FD is diameter , Therefore, ∠FED=90∠FEP+∠PED=9035+∠PED=90∠PED=90-35∠PED=55

Q: What is the level of measurement for # 5 and 6?

A: Level of measurement

Q: What is the distinctive property of ordinal measurement?

A: Introduction: There are broadly 4 scales of measurement used in Statistics, that either categorize…

Q: ) What is the median? 17 52 27 19 30 16 22 43 19

A: If { a1 ,a2,....an } be a given set of data with a1<=a2<=....<=an  If n is odd then median…

Q: A defunct website listed the​ "average" annual income for Florida as​ $35,031. What is the role of…

A: Descriptive Statistics: The assessment, summation, and findings of the research pertaining to…

Q: Is the result consistent with the 31% rate that is reported by the candy maker?

A: Null Hypothesis: H0: The proportion of red candies is equal to 31% Alternative Hypothesis: H1: The…

Q: How long is the median relating to the 10 cm side in a triangle with sides of 6, 7 and 10 cm?

A: The Median is approximately 5.91

Q: Given the data set: 194,219,93,299,191, calculate the deviation score associated with 93. Enter your…

A: The mean is calculated as follows: μ=∑xN  =194+219+93+299+1915  =199.2 The mean is 199.2.

Q: illustrate a+7 using a measurement model

A:

Q: What is assignable variation?

A: SPC is concerned with quality of conformance. SPC is defined as "the application of statistical…

Q: What is the drawback of ordinal measurement?

A: The responses are often so narrow in reference to the question that they create or magnify bias…

Q: what is the median of 100  120  111  115  120  116  125  129  130

A: Ascending order: The data is arranged in ascending order as follows: 100, 111, 115, 116, 120, 120,…

Q: Which is a correct comparison? 120,207 101,458 114,350 101,557

A: To find the correct comparison.

Q: From the following data: 24, 109, 16, 128, 46, 86, 57, 37 The median

A:

Q: The percentage of buyers who paid between $14,000 and $22,000 is %.

A: Let , X→N(μ=18000 , σ=2000) By  using 68-95-99.7 rule ,  We want to find the P(14000<X<22000)…

Q: D What is the median? 17 52 27 19 30 16 22 43 19

A: Given data, 17,52,27,19,30,16,22,43,19 Median=?   Sort given data in ascending order…

Q: he mean, the median, the mode, and the midrange.

A: Let the given observations are  43,48, 56, 63, 74, 78, 87, 94, 98, 104, 118, 131

Q: A Statistics teacher has the following test scores : 93, 72, 80, 95, 90, 70, 91, 85, 86, 100 What is…

A: Given information- We have given a statistics teacher has the following test scores- 93, 72, 80, 95,…

Q: The Arizona Department of Transportation wishes to survey state residents to determine what…

A: Given,margin of error(E)=0.04Let us assume sample…

Q: What is the measure of CD?

A: Explanation of the answer is as follows

Q: In a sample of 20 men, the mean height was 178 cm. In a sample of 30 women, the mean height was 164…

A:

Q: What percent of Males are Right Handed? (Round to the nearest Whole Percent) Gender compared to…

A: In this question we need to find a % of males are right handed . While calculating percentage of…

Q: What are the three levels of measurement?

A: The three levels of measurement are nominal, ordinal, and interval-ratio variables. Nominal scale:…

Q: The national profession exam for registered nurses, the NCLEX, has pass a rate of 85% for the first…

A: According to the given information in this question It follows binomial distribution with parameters…

Q: In a certain company, every worker was given a $900 raise. How does this affect the median of the…

A: Given information- We have given that in a certain company, every worker was given a $900 raise. We…

Q: What was the average price for a ticket to the Red Sox game in 2018? Team Ticket Other Drink Soft…

A: We have to find the average price for a ticket to the Red Sox game in 2018.

Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.