(A4) The table below shows the frequency distribution of the monthly salaries of some orderlies at the Accra Technical University Medical Centre. 250 – Salary (GH¢) No. 260 – 270 – 280 – 290 – 300 310 – 259 269 279 289 299 309 319 of 8. 10 16 14 10 orderlies Use it to determine each of the following: (a) The lower limit of the sixth class. (b) The upper limit of the fourth class. (c) The class mark of the third class.
(A4) The table below shows the frequency distribution of the monthly salaries of some orderlies at the Accra Technical University Medical Centre. 250 – Salary (GH¢) No. 260 – 270 – 280 – 290 – 300 310 – 259 269 279 289 299 309 319 of 8. 10 16 14 10 orderlies Use it to determine each of the following: (a) The lower limit of the sixth class. (b) The upper limit of the fourth class. (c) The class mark of the third class.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
Related questions
Question

Transcribed Image Text:(A4) The table below shows the frequency distribution of the monthly salaries of some
orderlies at the Accra Technical University Medical Centre.
Salary
(GH¢)
250 –
260 –
270 –
280 –
290 –
300 –
310 –
259
269
279
289
299
309
319
No.
of
8
10
16
14
10
5
2
orderlies
Use it to determine each of the following:
(a) The lower limit of the sixth class.
(b) The upper limit of the fourth class.
(c) The class mark of the third class.
(d) The class boundaries of the fifth class.
(e) The class size of the second class.
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.Recommended textbooks for you

A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON


A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
