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4 years ago

Which of the events below is an example of a conditional probability?

Mathematics

2 answers:

Rudik [331]4 years ago

8 0

<em>It is A because conditional statements are dependent on something else happening before. </em>

hjlf4 years ago

6 0

Well a conditional probability is the probability of an event ( A ), given that another ( B ) has already occurred. So I would have to say that A is the answer since you rolled an odd number the probability of it being a 3 is 1 in 3

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RoseWind [281]

Answer:

The expression is 8 x 5 + -26.

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3 years ago

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dem82 [27]

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Step-by-step explanation:

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4 years ago

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harkovskaia [24]

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3 years ago

PLEASE HELP! Given: △MNO m∠M=45°, m∠O=30° MN=6 Find: NO, MO.

zubka84 [21]

Answer:

NO = 8.48 units, MO = 11.59 Units

Step-by-step explanation:

∠M = 45°

∠O = 30°

∠N = 180-(45+30)

∠N = 105°

MN=6 = o

NO = m

MO = n

From sine rule

$\frac{sinM}{m}=\frac{sinN}{n}=\frac{sinO}{o}$

$\\\Rightarrow \frac{sinO}{o}=\frac{sinM}{m}\\\Rightarrow m=\frac{sinM}{\frac{sinO}{o}}\\\Rightarrow m=\frac{sin45}{\frac{sin30}{6}}\\\Rightarrow m=8.48$

$\frac{sinO}{o}=\frac{sinN}{n}\\\Rightarrow n=\frac{sinN}{\frac{sinO}{o}}\\\Rightarrow n=\frac{sin105}{\frac{sin30}{6}}\\\Rightarrow n=11.59$

∴ NO = 8.48 units, MO = 11.59 Units

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3 years ago