Question

Which number cannot represent a probability ?

 (A) 2/3  (B) 1.5  (C) 15 %  D) 0.7


(2) A die is rolled. What is the probability that the number appearing on upper face is less than 3 ?

(A) 1/6    (B) 1/3.   (C) 1/2     D) 0


(3) There are 40 cards in a bag. Each bears a number from 1 to 40. One card is drawn at random. What is the probability that the card bears a number which is a multiple of 5 ?

(A) 1/ 5   (B) 3/5   (C) 4/5   D) 1/3


(4) If n(A) = 2, P(A) = 1/5, then n(S) = ?

 (A) 10    (B) 5/2    (C) 2/5    D) 1/3


2. Joseph kept 26 cards in a cap, bearing one English alphabet on each card. One card is drawn at random. What is the probability that the card drawn is a vowel card ?


3. A box contains 5 red, 8 blue and 3 green pens. Rutuja wants to pick a pen at random. What is the probability that the pen is blue? no body is answering my question why guys ​

Answer 1

Answer:

1. A

2. B

3.A

4. idk

by the way the language u have selected is english

then why are u asking maths