In a class there are 10 students who play football and cricket. 7 students who do not play football or cricket. 14 students who play football. 21 students who play cricket. Find the probability that a student chosen at random plays football and cricket

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

2 x 503

step-by-step explanation:

its 1006

for future students the answer is b

hope i

-lavira: )