Answer:
x = -2
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Given probabilities P(A) AND P(B) are independent, the probability that both events to occur is given by:
P(A)∩P(B)
thus from the example, independent events will be:
P(blue)=70%, P(green)=30%, P(blue and green)=21%
Because:
P(blue)∩P(green)=0.7×0.3=0.21=21%
<span>All real numbers at most –9.5 or at least 5.5 is given by
or
</span>
Answer:
= 7650
Step-by-step explanation:
7.65 * 10^3
Expand (10^3 = 1000):
7.65 * 1000
Multiply and simplify:
= 7650
