Question: A. Find the lower quartile (Q1) and upper quartile (Q3) of the set of data below. The number of days taken by each of 11

A. Find the lower quartile (Q1) and upper quartile (Q3) of the set of data below. The number of days taken by each of 11 employees to finish a job were : 32 39 27 23 42 35 42 29 46 37 42 B. Tell whether the statement is correct or not. Write YES if correct, otherwise write NO. 1. The first percentile (P) separates the lowest 1% from the other 99% of data. 2. Twenty five percent (25%) of the distribution are above the first quartile (Q1). 3. To find the IQR we need to add Q, and Q1- 4. The 5th decile is equal to the 50% percentile. 5. The 75% percentile is equal to the upper quartile

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Procedure calculate(N): let ct = 0 for i in 1 .. N: a = random() # returns a uniform random number between 0 and 1 b = random() # returns a uniform random number between 0 and 1 if a*a + b b < 1: ct...

1. Find the mean of the following data. 9, 7, 11, 13, 2, 4, 5, 5 * 2 points O7 O 12 O 9 3 What is the mean of first ten whole numbers. * 2 points 10 O 5.5 O 4.5 Find the mean of first 5 prime...

STATISTIC Question: To confirm that 100 is an outlier, can you show the detailed calculations required in the IQR rule using Excel functions. Please show Q1, Q3, IQR, Upper limit, and Lower Limit....

Please scroll from to bottom to the top A3 X V fx A B C D E F G H Compare State Spending on Education. Key for REGION is as follows: 1 = Northeast, 2 = Midwest, 3 = South, 4 = North Fiscal Year 2015...

In this section we have presented a commonly accepted way to compute the first, second, and third quartiles. Some statisticians, however, advocate an alternative method for computing Q1 and Q2 This...

Please help me on my activity in my math subject about Measures of Position in ungrouped data. Please give accurate and complete solution and explanations. Thank you! ._.... A. solve the following...

Hello tutors, I'm a junior high school student from Philippines. I need a help on my MATH activities. Please help me, thank you. ( Please provide a clear and simple solution to solve the problem so I...

Practice Questions for Midterm Exam Chapter 2, Chapter 3, Chapter 4, and Chapter 5 Question 1: A report on a charity run in Toronto listed each runner's gender, country, age, and time. Forthis data...

QUESTION NO 1 Predicting AFL scores The table below shows the number of points each AFL team scored in the first 10 Rounds of the 2011 AFL Season. The aim of this investigation is to see if the...

How do I solve these statistic questions? Statistics Review 1. What are the outliers in the data sets below? a. 43, 69, 49, 78, 88, 54, 73, 194, 54, 59, 70 OUTLIERS b. 18, 68, 15, 45, 46, 36, 72, 34,...

ANSWERS ONLY ON MULTIPLE CHOICES PART The final exam scores of 18 students in their Math Test are 24. 58, 61. 67. 71, 73. 76. 79. 82, 83, 85, 87. 88, 88, 92, 93. 94. and 97. Illustrate the following:...

Rupert Cooper operates a flying school out of Moorabbin Airport that provides flight training lessons to student pilots in Victoria. The following transactions relate to a Cessna airplane that was...

Explain why insurance sectors are considered as financial intermediary?

Properties in African American neighborhoods . . . Question 6 options: Had lower assessed - to - market - value ratios Had lower property tax payments Had higher property tax payment and higher...

Describe ABC inventory analysis in one sentence. Identify three policies that may be based upon the results of an ABC analysis.