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3 years ago

A machine fills 24-ounce (according to the label) boxes with cereal. The amount deposited

1 answer:

7 0

Answer: We do not know the mean  but we do know the standard deviation which is 0.25 ounces. The normal distribution plot below shows the shaded

region at approximately 5% of the area of the total Gaussian distribution.

From a Table we find that 5% is a z = -2.57 and so the mean must be 2.57

multiplied by 0.25 ounces = 3.57  0.25 = 0.643 ounces. The mean value

of box must be 0.643 ounces above the declared 24 ounces. Thus,

Mean value =  = 24.643 ounces

Step-by-step explanation:

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babymother [125]

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3 years ago

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Svetradugi [14.3K]

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3 years ago

Let f(x)=8x and g(x)=8x+5+1.

Angelina_Jolie [31]

If g(x) = (8x + 5) + 1, then the correct answers are in bold below

<span>Select each correct answer.

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4 years ago

A college bookstore charges $60 for a yearly membership. The first book is free with membership and any book after that costs $7

brilliants [131]

Answer:

The equation representing Total money spend being as a member is $m = 60+7.6(b-1)$

Step-by-step explanation:

Given:

Memberships charges = $60

Cost of 1 book = $7.60

Let number of books be 'b'.

We need to find Total money 'm' spend yearly on buying books after becoming member.

Now we know that 1 book is free for a member.

Total money spend 'm' will be equal to Sum Memberships charges and Cost of 1 book multiplied by number of books bought yearly minus 1.

Framing in equation form we get;

$m = 60+7.6(b-1)$

Hence The equation representing Total money spend being as a member is $m = 60+7.6(b-1)$

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3 years ago

At a camp, 20 children were surveyed to see what size shirt they wear. 5 of the students said they were a Small shirt. If there

Kisachek [45]

Answer:

aproximately 77

Step-by-step explanation:

because you need to divide 308 by 20 you get 15.4 then u multiply 15.4 by 5 and then u get 77

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3 years ago