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Rasek [7]
3 years ago
6

Event E is defined as the occurrence of one or more of two mutually exclusive events, E1 and E2-. How can you find the probabili

ty of E ?
Mathematics
1 answer:
katen-ka-za [31]3 years ago
7 0
If events E1 and E2 are mutually exclusive, it means that it is impossible for them to happen together. The probability of the occurrence of one or more of these events is the sum of their individual probabilities. The answer for this item would be,
                               P(E) = P(E1) + P(E2) + ...
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Please help me with this i don’t understand much
Alexus [3.1K]

Answer:

See below

Step-by-step explanation:

Three lengths will be a triangle only if the sum of two sides is greater than the third side.

19+11 > 17

This is a triangle.

23+28> 52\\51>52\\51 \ngtr 52

This is not a triangle.

9+25> 34\\34>34\\34\ngtr 34

This is not a triangle.

13+14> 22\\27>22

This is a triangle.

8 0
2 years ago
Evaluate f3 + 11g - 4h when f = 3,9 = 2 and h = 7.
Vilka [71]

Answer:

i got u my g

Step-by-step explanation:

so its 9+22-28=3

6 0
3 years ago
Read 2 more answers
A bus travels 36 miles in 45 minutes. Enter the number of miles the bus travels in 60 minutes at this rate.
kompoz [17]

Answer:

The answer would be 48 miles in 60 minutes. I hope that helps!

Step-by-step explanation:

36 x 60 = 2160

45n = 2160

n = 48

8 0
3 years ago
Read 2 more answers
Rufus earned $230 delivering newspapers during the summer. He bought 5 movie passes worth $15 each from his newspaper money. How
wel

Answer:

155

Step-by-step explanation:

15 x 5 = 75

230 - 75 = 155

Hope this helps!

4 0
3 years ago
Read 2 more answers
Please come answer this, I need help asap
Vadim26 [7]

Answer:

26

Step-by-step explanation:

To evaluate this expression, all we have to do is substitute the given values of the variables into the expression. That is, replace every m in the expression with a 1 and every p in the expression with a 5.

Doing so, we get:

p^{2} +m

=5^{2} +1 (Substitute given values into the expression)

=25+1 (Evaluate exponential term)

=\bf26 (Add)

Hope this helps!

8 0
3 years ago
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