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aleksley [76]
3 years ago
10

A manufacturer of liquid laundry detergent has a .02 probability that the detergent bottles will be improperly filled. (Either t

oo much or too little detergent.) There is a .03 probability that the label on the bottle will not be affixed properly. If the events of bottle fill and affixing the label are independent, then the probability of a bottle being filled improperly and having an improperly affixed label is
Mathematics
1 answer:
Leya [2.2K]3 years ago
5 0

Answer:

0.0006

Step-by-step explanation:

The probability is

Given that

A denotes the bottle being filled improperly

And,  

B denotes the label on the bottle will not be affixed properly

So,

P(A) = 0.02 ,

ANd, P(B) = 0.03

Also that A and B are independent events.

So, by property of independence is

P(A \cap B) = P(A and B) = P(A) P(B)

= P(A and B) =P(A)P(B)

= 0.02 × 0.03

= 0.0006

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Reptile [31]

Answer:

c.) 7.5

Step-by-step explanation:

There is a part-to-whole relationship here.

2 customers : 8 minutes= ? customers : 30 minutes

                                         <em>or...</em>

2/8=x/30

Cross multiply:

8x=60

Divided both sides by 8:

x=60/8=7.5

I hope this helps!

8 0
3 years ago
The events committee buys 80 flowers for a school dance. The flowers are a combination of carnations and roses. Each carnation c
Slav-nsk [51]

Answer:

64 carnations and 16 roses.

Step-by-step explanation:

The events committee buys 80 flowers

The flowers are a combination of carnations and roses.

Each carnation costs $0.50 and each rose costs $2.50

The committee spends a total of $72

<u>Solution:</u>

<u />

Let there be  (c) carnations and (r) roses.

So,

c + r = 80 flowers

and $0.50c + $2.50 = $72

This forms a simultaneous equation:

c + r = 80 ... (i)

0.5c + 2.5r = 72 ... (ii)

Multiplying equation (i) by 0.5 and equation (ii) by 1 gives;

0.5c + 0.5r = 40 ... (i)

0.5c + 2.5r = 72 ... (ii)

Subtracting (i)  from (ii) gives;

0c + 2r = 32

2r = 32

r = 32 ÷ 2 = 16

Therefore, there are 16 roses

and 80 - 16 = 64 carnations

7 0
3 years ago
PLZZZZZZZ HELLPPPP MEEEE I HAVE A HEADACHE WITH THIS<br><br> Find the measure of angle b.
Salsk061 [2.6K]
31) 27
32) 75
33) 74
34) 90 (because it’s a right angle and adds up to 180)
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2 years ago
Just wondering is 71 a PRIME number? ≡≡≡
Sergeu [11.5K]
Yes 71 is a Prime Number
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3 years ago
Read 2 more answers
Help please, look at picture for question
alexgriva [62]

Answer:

whats the title of the page ill find the answers to thw whole sheet n and while your  at it do you know Why was Kor surprised that Groening embraced her???

Step-by-step explanation:

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