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3 years ago

What divides a line segment into two congruent segments?

Mathematics

1 answer:

Nutka1998 [239]3 years ago

3 0

Answer:

segment bisector

Step-by-step explanation:

Too cut in half, think bisect.

So we are talking about a segment, so segment bisector

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As part of an insurance company’s training program, participants learn how to conduct an analysis of clients’ insurability. The

hammer [34]

Answer:

1) cpk < 1.33, therefore it is not capable

b) cpk = 1.33, therefore it is capable

c) cpk < 1.33, therefore it is not capable

2) Cpk can never be greater than the Cp, but can be equal to it

Step-by-step explanation:

Upper limit (USL) = 47 minutes and Lower limit (LSL) = 30 minutes

a) mean (μ) = 37 minutes, standard deviation (σ) = 3 minutes

$cpk=min(\frac{USL-\mu}{3\sigma}, \frac{\mu - LSL}{3\sigma})=min(\frac{47-37}{3*3},\frac{37-30}{3*3} )=min(1.11,0.78)=0.78$

$cp=(\frac{USL-LSL}{6\sigma})=\frac{47-30}{6*3}=0.94$

cpk < 1.33, therefore it is not capable

b) mean (μ) = 38 minutes, standard deviation (σ) = 2 minutes

$cpk=min(\frac{USL-\mu}{3\sigma}, \frac{\mu - LSL}{3\sigma})=min(\frac{47-38}{3*2},\frac{38-30}{3*2} )=min(1.5,1.33)=1.33$

$cp=(\frac{USL-LSL}{6\sigma})=\frac{47-30}{6*2}=1.42$

cpk = 1.33, therefore it is capable

c) a) mean (μ) = 38.5 minutes, standard deviation (σ) = 2.9 minutes

$cpk=min(\frac{USL-\mu}{3\sigma}, \frac{\mu - LSL}{3\sigma})=min(\frac{47-38.5}{3*2.9},\frac{38.5-30}{3*2.9} )=min(0.98,0.98)=0.98$

$cp=(\frac{USL-LSL}{6\sigma})=\frac{47-30}{6*2.9}=0.98$

cpk < 1.33, therefore it is not capable

2) Cpk can never be greater than the Cp, but can be equal to it

3 0

3 years ago

A hardware store manager reviews data that shows how well a new product is selling over an 8-week period. The data can be modele

lesya692 [45]

Answer:

-13.9 represents the slope

It is the number of units of the product left in stock per week

The negative value shows it decreases per week

Step-by-step explanation:

Here, we want to state what the value -13.9 represents

Generally, the equation of a straight line can be represented by the equation

y = mx + c

where m is the slope

In this case, -13.9 represents the slope of the model

The slope is calculated by dividing a change in y by a change in x

With respect to the question, the slope here represents number of units of the product left in stock per week

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3 years ago

Please help with this

DaniilM [7]

Answer:

its b

Step-by-step explanation:

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3 years ago

8 1/8 divided by 2 1/2

Alexxandr [17]

$\huge\mathcal\pink{Answer}$

3 1/4 is the right answer

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3 years ago

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kupik [55]

Answer:

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