The frequency distribution shows tha marks of 100 students in a Mathematics test. (a) Draw cumulative frequency curve for the distribution . (b) Use your curve to estimate : (i) the median ; (ii) the lower quartile ; (iii) the 60th percentile.

Home School News C B T Classroom

Sunday, 07 July 2024

The frequency distribution shows tha marks of 100 students in a Mathematics ...

Trending Questions

** Free 2024 Post UTME CBT Practice**

The mean of seven numbers is 10. If six of the numbers are 2, 4, 8, 14, 16 and 18, find ...

Demand for a factor of production is?

The Rhesus factor of blood was first identified in a category of

A seedling was made to stand in a solution of red ink for three hours and a transverse ...

Which of the following instruments could be used in finding angle of elevation of the sun?

Take Free Practice Test On 2024 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE

The frequency distribution shows tha marks of 100 students in a Mathematics test.

Marks	1-10	11-20	21-30	31-40	41-50	51-60	61-70	71-80	81-90	91-100
No. ofStudents	2	4	9	13	18	32	13	5	3	1

(a) Draw cumulative frequency curve for the distribution .
(b) Use your curve to estimate : (i) the median ; (ii) the lower quartile ; (iii) the 60th percentile.

Prev Current Next

Featured Information

Apply Now: FG Bilateral Education Agreement (BEA) 2024 Scholarship Awards

NECO GCE 2022 Registration Form | Instructions And Guidelines

Post-Utme 2022: List Of Schools Whose Post UTME Forms Are Out 2022/2023

JAMB CAPS 2021/2022: How To ACCEPT Or REJECT Admission Offer

Joint Admission And Matriculation Board (JAMB) Results 2022/2023

2022 WAEC GCE Registration Form | Instructions & Guidelines

Agbami Scholarship Campaign For Nigerians 2021

Jamb Introduces New Literature Text For Language Subjects And Literature In English For 2022 UTME

Stanbic IBTC University Scholarship 2021 For Nigerian Students

UBA Extends Application Deadline For Essay Submission

STAY UPDATED
FOLLOW US ON :

Facebook

Subjects

• Accounts - Principles of Accounts

• Christian Religious Knowledge (CRK)

• Islamic Religious Knowledge (IRK)

All Views, Names, Acronyms, Trademarks, Expressed on this website are those of their respective owners. Please note that www.schoolngr.com is not affiliated with any of the institutions featured in this website. It is always recommended to visit an institutions or sources official website for more information. In the same vein, all comments placed here do not represent the opinion of schoolngr.com

Register • Login