Suppose s and t are mutually exclusive events. find p(s or t) if p(s) = 29% and p(t) = 49%.

Mutually exclusive means that the intersection of the events is empty: P(S and T) = 0.

P(S or T) = P(S) + P(T) = 29% + 49% = 78%

If events S, T are not mutually exclusive, then P(S or T) = P(S) + P(T) - P(S and T)

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.