Question

find the probability that it satisfy x^2<_4​

Answer 1

Answer:

Let E be the event of getting square of a number less than or equal to 4.

S be the sample space. Then,

S = {–3, –2, –1, 0, 1, 2, 3}

n(S) = 7 and, E = {–2, –1, 0, 1, 2}

n(E) = 5.

P(E) = n(E)/n(S)= 5/7

Step-by-step explanation:

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Answer 2

Answer:

Let E be the event of getting square number less than or equal to 4 .

S be the sample spece. than ,

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

N(s)=7and,E = {-2, - 1, 0, 1,2 }

N(E) = 5.

p (E)= n(E) /n (s) = 5/4

Step-by-step explanation:

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