wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Let the sample space consist of non-negative integers up to 50, X denote the numbers which are multiples of 3 and Y denote the odd numbers. Which of the following is/are correct?
(1) P(X)=825
(2) P(Y)=12
Select the correct answer using the code given below:

A
1 only
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
2 only
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Both 1 and 2
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
Neither 1 nor 2
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B Both 1 and 2
Number of multiples of 3 from 1 to 50=16
P(X)=1650=825
Number of odd numbers from 1 to 50=25
P(Y)=2550=12
Hence, both 1 and 2 are correct.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Introduction to Number Systems
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon