The times taken by 50 students to complete their maths homework are shown in the table. time n minites frequency 10 1 15 7 20 11 25 12 30 12 35 7 a/ Estimate the median time takenb/ Estimate the lower quartile of the time taken.d/ Estimate the upper quartile.

The times taken by 50 students to complete their maths homework are shown in the table. time n minites frequency 10

The times taken by 50 students to complete their maths homework are shown in the table.

time n minites	frequency
10<><>	1
15<><>	7
20<><>	11
25<><>	12
30<><>	12
35<><>	7

a/ Estimate the median time taken

b/ Estimate the lower quartile of the time taken.

d/ Estimate the upper quartile.

Jun 01, 2022

SOLUTION.PDF

Get Answer To This Question

Related Questions & Answers

Page 1 of 2 INFS 2049 – UO Experimental Design Assessment 1.3 – Critical Review Due: Monday in Week 8 at 12PM Instructions: • This assessment is worth 20% of your final grade. It is...
SolvedAug 06, 2023
[Title of your report]IntroductionProvides clear and concise context for the report, introducing the purpose of the analyses that follow. As a guideline, one paragraph will be sufficient....
SolvedMar 15, 2023
I attached sample report copy sothat it will help to prepare the report of 5-10 pages. More over please follow the instruction that i attached. And don't forget to attached appendix along with data...
SolvedMar 02, 2023
1) Suppose a company recently hired a well-known speaker to give a seminar to its employees about Business Ethics in Data Mining. The senior managers thought the seminar was enlightening, but wanted...
SolvedMar 02, 2023
6Quick Instructions for Top Assignment Expert:1. Please answer ALL questions below in American English spelling. (No format, just answer questions)2. In the Analysis Problem section, please use...
SolvedMar 01, 2023
Module 6 Homework Assignment.The data for this assignment comes from the 2014-15 NBA regular season. The data contained variables for each shot that LeBron James took during the season. The...
SolvedFeb 27, 2023
6INSTRUCTIONS FOR TOP ASSIGNMENT EXPERT· Please answer ALL questions, they are numbered/lettered in PURPLE TEXT · Note that some questions may need you to download the mentioned data .csv and...
SolvedFeb 22, 2023
IntroductionYour instructor will provide you with a data file that includes data on five variables:SALES represents the number of sales made this week.CALLS represents the number of sales calls...
SolvedFeb 12, 2023
Objectives1. Learn to calculate descriptive statistics using Microsoft Excel and SPSS.2. Analyze the descriptive statistics spatially and temporally.3. Interpret statistical results in written...
Feb 12, 2023
Enter the covariance matrix S into R and call the matrix S. (1) b. Calculate the total sample variance of S (without using eigenvalues). (1) c. Calculate the generalized sample variance of S (without...
SolvedFeb 08, 2023

Submit New Assignment

Copy and Paste Your Assignment Here

Have files?