8) What is the percentage of players whose height is less than 68 inches? ( ns 9) What is the percentage of players whose height is greater than 74 inches? ( 10) What is the percentage of players whose height is between 66 and 72 inches?

Q: What are 2 situations when you will use mode as a measure for central tendency.

A: Mode mode is the value which occurs most frequentlyn in the data set of observation and around which…

Q: Managers at an automobile manufacturing plant would like to examine the mean completion time, μ , of…

A: Given: The mean completion time is 44 minutes.  Claim : The mean completion time has been…

Q: How do you tell percentiles in a table

A: Percentile is a score that tells the value below which a given percentage of values falls in a table…

Q: How do you know Which measure of tendency is nominal ordinal or interval?

A: The measures of tendency are mean, median and mode. Mean is the average value of a data set. Median…

Q: Example 15. The mean of wages in factory A of 100 workers is 720 per week. The mean wages of 30…

A: Let the mean wages in factory A of 100 workers is ₹720 per week. i.e. n=100 and x¯=720 The mean…

Q: The scores of University exams are displayed on the board. The scores of students are :-…

A:

Q: How do I find the proportion of a histogram

A: Histogram is the best visualization technique for continuous quantitative data.

Q: employees in a company was k2,400,000. The mean yearly salaries paid to male and female employees…

A:

Q: The average (mean) score on an exam was 76.375 in a class consisting of 21 Administration students…

A: From the provided information, The average score on an exam was 76.375 consisting 21 Administration…

Q: A home pregnancy test was given to women, then pregnancy was verified through blood tests. The…

A:

Q: How do you create a new scale as a mean score by creating a new variable that adds up all the scores…

A: Mean is generally represented as total sum of all observations divided by number of observations.…

Q: We heard that the mean marks of statistics of 100 students of a class of economics majors were 72.…

A:

Q: 84 Students Who Took The Achievement Test Last Oct. 2020 If the mean is 88, S = 2.50 How Many…

A: Answer - Given, Sample size n = 84 and the mean is μ = 88, S = 2.50                 How Many…

Q: On his 5 tests, Ahmad earned a total of 450 points. What was his mean number of points earned per…

A: The objective of this question is to find the mean number of points Ahmad earned per test. The mean…

Q: The mean score of 8 players in a basketball game was 14.5 points. If the highest individual score is…

A: Given; Mean score of 8 players is 14.5 and mean score of 7 players is 12.

Q: What if the mean is 61?

A: Let X be the final exam score in statistics.Here X is normally distributed with a mean of 61 and a…

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: Q. 20 What do you understand by progressive average?

A:

Q: How is the goal of descriptive statistics served by putting scores in a frequency distribution?

A: It is an important part of statistics . It is widely used .

Q: Why is the sum of the sum of six deviations -2, -1, -1, -1, 0, 5 when added =0?

A: Solution:It is one of the property of sample mean that the sum of deviations above average and the…

Q: Here are the test scores for 8 students in Mr. B's class 82, 58, 90, 37, 75, 62, 43, 73 What is…

A: Given data is82, 58, 90, 37, 75, 62, 43, 73sample size(n)=8

Q: How do i calculate finding the percentage between two z scores?

A: To find the probability between two z-scores: z-score represents the number of standard deviations…

Q: 8. Partition the numbers -20.20 with the relation =%,=.

A: See the below answer for the detailed solution.

Q: What are the Ordinal Measures?

A: Ordinal  scale is the 2nd level of measurement that reports the ranking and ordering of the data…

Q: What is the average? 3 4 5 8   2   4   5   10

A:

Q: A survey of 1179 adults nationwide  asked what irks you most about The actions of other Motorist"The…

A: Given: Number of People surveyed=1179 People voted for tailgater=796 To find: Percentage(x).

Q: llustrations 5. (b) The mean of 200 items was 50. Later on it was discovered that two items were…

A:

Q: What are 2 situations when you will use median as a measure of central tendency.

A: The median is the midpoint of the data array when sorted in either increasing or decreasing order.

Q: A study was conducted to determine the proportion of people who dream in blaCk and white Instead of…

A: Two sample proportion test: Two sample proportion test is used to test the significance difference…

Q: "15 is what percent of 25" means 15=x*25. O True False

A: 15 is 60 percent of 25. 15 out of 25 can also be written as 15/25. The numerator (15) and…

Q: Si ), ms w5.16. The mean of marks in Statistics of 100 students in a class was 72. The mean of marks…

A:

Q: estimate the proportion of people who were caught after being on the 10 most wanted list enter your…

A: Given : Sample Size, n = 334 Number of successes, x = 86

Q: Example females was Rs. 4,200. The mean salary of all the employees was Rs. 5,000. Find the…

A: Given that  Average of all workers=MA=5000 Average of male workers=MM=5200 Average of female…

Q: 90

A:

Q: 81, 77, 90, 93, 99, 88, 85, 70, 79, 91, 94, 87. Find the mean. Round your answer to 3 decimal…

A: We know that Mean: It is the sum of all the observations divided by the total number of…