Question

a number is choses at random from the numbers -3,-2,-1,0,1,2,3 what will be the probability of that square of this number is less than 1 or equal

Answer 1

probability (getting square less than 1)=no of possible outcomes /total no. of outcome
no. of possible outcomes=7
sample space{={-3,-2,-1,0,1,2,3}
total no. of outcomes =7
thee fore probability =7/7=1
is it is for 3 marks this is how u want to write it dude hope my answer helps

Answer 2

Hey frnd....


Here is your answer..

⭐PROBABILITY⭐

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S = { -3,-2,-1,0,1,2,3 }

Total no. of outcomes = 7

Let E be the event of getting a number whose square is less than or equal to 1.

E = -1 {(-1)² = 1}, 0 {(0)² = 0}, 1 {(1)² = 1}

P(E) = 3/7


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Hope this would help you.