Question

Step by step

1) In mode value of 1 = 40, h =15, f = 7, f. = 3, f2=6 then find the value of the mode.

2)A bag contains 5 red balls and 8 blue balls find the probability of
(i) Red ball
(ii) Blue ball.​

Answer 1

Answer:

2.

(i) 5/13

(ii) 8/13

Step-by-step explanation:

2.

(i) Total number of balls = 13

Red balls = 5

Blue balls = 8

So, probability getting a red ball = Number of red balls/Total number of balls = 5/13

(ii) Total number of blue ball = 8

So, probability of getting a blue ball = Total number of blue balls / Total number of balls = 8/13.