14. On a random day during the pandemic surge a local hospital recorded the ages of the patients in the ICU. If the data were ordered from least to greatest which data element(s) would be used to find the median? P.S. - I'm not asking you to find the actual value of the median! * 50 4 8 8 60 0 357 70 2 29 81 1 1 3 5 90 0 0 2 ages of COVID patients in ICU yrsold KEY: 912 = 92 11th data element 12th data element average of the 11th and 12th data element 22nd data element

Q: Can you give example when to use mean, median and mode?

A: INTRODUCTION following are measures of central tendencies. 1. Mean  2. Median  3. Mode 1. Mean: let…

Q: The top schools HCC students transfer to are below from highest to lowest.  This type of data is…

A: We have given the following statement

Q: What is the Special Status of the Mean?

A:

Q: The effectiveness of a blood-pressure drug is being investigated. An experimenter finds that, on…

A: Solution

Q: the mean = 146, and s =  35 Question #3 A percentage of female students with scores between 41 and…

A: From the provided information, Mean (x̅) = 146 Standard deviation (s) = 35

Q: When data is normally distributed the mean equals the median True False

A: Normal distribution

Q: What is the formula to find weighted mean.

A: Weighted Mean: A mean in which some values are more important than others.

Q: A negative z-score indicates that the score or value is above the mean. True or False

A: Given: z-score

Q: What is the significance of the upper and lower line in the nomogram

A: The nomogram is also known as Rumack-Matthew nomogram.

Q: True or False: The mean is the same thing as the average

A: Given that Mean is same thing as average

Q: A cardiologist wants to determine whether there is a change in blood pressure when her patients are…

A: Given : n=45 , x(sample mean of the differences ) = -2 mmHg ,  s(sample standard deviation) = 0.4…

Q: What does the p values tell us about the safety of the car?

A: With respect to the output of the pairwise comparison

Q: A positive z-score indicates that the score or value is below the mean. True or False

A: We want to tell you above statement is true or false

Q: Which one measure of variation would you report for the variable SEX (1=male, 2=female )

A: Variance is a single statistic that measures the spread or variation of a data set.

Q: The mean of 200 items was 50. Later on it was dis- covered that two items were misread as 92 and 8…

A:

Q: body mass index (BMI) of a person is the person's weight divided by the square of his or her height.…

A: Here , we want to test the claim that the mean BMI of US adults in the current year is greater than…

Q: Suppose your statistics instructor reports test grades as z-scores, and you got a score of on an…

A: The Z score is given by, Z=X-μσ,where μ=population mean            σ= population standard deviation

Q: If we add a constant (for example, d) to all data values, how will this affect the geometric mean?…

A: Consider that x1, x2, x3, x4, x5, …. xn, are the data values. Thus, the GM (geometric men) can be…

Q: What is p value ?

A: The​ P-value is the probability of observing difference in the sample statistic this high or higher…

Q: If we add a constant (say, d) for all data values, how this will affect the geometric mean ? Give…

A: Consider that x1, x2, x3, x4, x5, …. xn, are the data values. Thus, the GM (geometric men) can be…

Q: What is difference between the Differences between Mean and Median?

A: The measures of centre or measures of central tendency are those descriptive measures that give the…

Q: How to determine to cut ap value in statistics?

A: P-value: The p-value is a measure of degree of the evidence against the null hypothesis. The…

Q: hy is the median the best representation

A: The mean,,,median,, 99, 254); position: relative; display: inline-block;">mean, median, and mode…

Q: How do you find the median of X?

A:

Q: f someone scored a 17 when the mean is 19 with a SD of 5, what would their score be if the mean were…

A: given data if some one scored 17   x1=17μ1=19σ1=5 we have to find the score =X2 be if the mean =μ2…

Q: What's the p-value?

A: In this case, we need to define the p-value.

Q: What was the median commute time?

A: Here we want to know What was the median commute time.

Q: Suppose that 10 students have taken an exam and that the mean and median scores are both 60. (Since…

A:

Q: Why the number of days spent in hospital is a data measured at an interval and not ordinal level?

A: Levels of measurement: Ordinal: It categorizes the objects with natural ordering or ranking.…

Q: Overproduction oft uric acid in the body can be an indication of cell breakdown. This may be an…

A: Given information: The size of the sample is, n=7. The mean concentration of uric acid is, X¯=5.35…