202 ft^2
The lateral area is the area of all the sides except the base. So you find the area of the triangles (16), then the left rectangle (80), then the right rectangle (90). Finally you add them together.
16+16+80+90=202
The probability that: either a or b occur
P(AUB)=0.9
This is further explained below.
<h3>What
are mutually exclusive events?</h3>
Generally, In the fields of logic and probability, two occurrences are said to be mutually exclusive or discontinuous if it is impossible for both of them to take place at the same moment. One obvious illustration of this is the possible results of a single flip of a coin, which may produce either heads or tails, but not both at the same time.
Therefore,
P(AUB)=P(A)+P(B)
P(AUB)=0.7+0.2
P(AUB)=0.9
In conclusion,
Read more about mutually exclusive events
brainly.com/question/25384193
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CQ
Suppose that a and b are mutually exclusive events for which p(a) = 0.2 and p(b) = 0.7. what is the probability that: either a or b occur7
Answer:
Yes
Step-by-step explanation:
They are inversely proportional
Means if we increase y then the value of x will decrease and vice versa.
Answer:
Step-by-step explanation:
Sampling Variability
Hope that helped! :)
Total change > $42.00
Explanation:
Change for each week
→
$
6.00
This ran for 7 weeks so total change:
→
7
×
$
6.00
=
$
42.00
Your Welcome☺️
