2. A company makes parts for a machine. The lengths of the parts must be within certain limits or they will be rejected. A large number of parts were measured and the mean and standard deviation were calculated as 3.1 m and 0.005 m respectively. Assuming this data is normally distributed and 99.7% of the parts were accepted, what are the limits?

Answers

Answer 1

Assuming the given data is normally distributed and 99.7% of the parts were accepted, the limits will be; Between 3.085 m and 3.115 m

We are given;

Sample mean; x' = 3.1 m

Standard deviation; σ = 0.005 m

Percentage of parts accepted = 99.7%

According to the Empirical Rule, it states that 99.7% of data observed following a normal distribution will lie within 3 standard deviations of the mean.

Thus, the limits will be;

Interval = x' ± 3σ

Interval limit = 3.1 ± (3 × 0.005)

Interval limit = 3.1 ± 0.015

Interval limit = (3.1 - 0.015), (3 + 0.015)

Interval limit = (3.085, 3.115)

Read more about the empirical rule at; https://brainly.com/question/2491296


Related Questions

Is there or could there be a correlation between hypopneas and epileptiform discharges during sleep. Can one cause the other? ​

Answers

Answer:

Is there or could there be a correlation between hypopneas and epileptiform discharges during sleep. Can one cause the other?

Explanation:

yes

Which of the following is an example of homogeneous mixture?


a.
Suspension


b.
Bronze


c.
Salad


d.
Mud

Answers

Bronze is a homogeneous mixture

Identily the main components of the nervous system and explain its three main functions.

Answers

Answer:

The two main parts of the nervous system are the central nervous system and peripheral nervous system. The central nervous system consists of the brain and spinal cord, while the peripheral nervous system is made of nerves that diverge from the spinal cord and spread throughout the body. The main functions of the nervous system are:

1. Sensory Input (The data your brain gathers from touching, smelling, tasting, etc.}

2. Motor Input (The signals your brain sends to your body parts that makes them move, eventually turning into motor output)

3. Information Processing (The act of processing information and triggering an appropriate reaction - For example, if you saw something coming towards you and you flinch)

Explanation:

Jenna’s husband has been cheating on her. As Jenna tells her friend about it, she also reveals that she is no longer attracted to her husband, that her parents do not like him, and that he has started to shove her into a wall whenever he has been drinking.

Which factor most likely makes Jenna’s friend worry that Jenna is experiencing domestic violence?

Jenna’s husband has been cheating on her.
Jenna’s parents dislike her husband.
Jenna’s attraction to her husband has faded.
Jenna’s husband shoves her when he drinks.

Answers

Likely the last option, that her husband had been shoving her into a wall when drinking, as this shows the violence that she is enduring.

Answer: D

Explanation:

Which of the following does NOT accurately describe a budget?

A. It is the best tool to help you get more for your money.

B. It is setting limits and restrictions on your money and doesn't do anything else.

C.It helps keep track of your money so you know where it is going.

D.It helps you save for both short-term and long-term financial goals

Answers

Answer:

Only used for facilitating or influencing decisions, but not both

Time-specific

Qualitative

Aggregated, without much detail

mark me as brainliest

The answer is: A - It is the best tool to help you get more for your money.

what type of abuse is it when you partner wont let you talk to other girls
emotional
physical
verbal

Answers

Answer:

verbal abuse

Explanation:

not emotional or physical

what type of abuse is it when you partner wont let you talk to other girls

maybe emotional and verbal

How many times do you brush your teeth in a day?Why?Give your reasons.​

Answers

Answer:

2 times a day, this is to help remove food and plaque from your teeth, the plaque is a sticky white film that forms on your teeth and contains bacteria.

This mutation does have a benefit where it provides protection against Malaria (a mosquito-born parasitic disease). Those that are heterozygotes for sickle-cell anemia also have protection without the negative consequences of sickle-cell anemia. By researching online, find examples of mutations that resulted in a positive effect in human beings and describe it in the discussion.

Answers

Answer:

What are some examples of positive mutations?

These beneficial mutations include things like lactose tolerance, rich color vision and, in some, a resistance to HIV. Beneficial mutations can confer an advantage to the organism possessing them and, over time, these mutations can spread throughout a population.

Mutations have occurred in bacteria that allow the bacteria to survive in the presence of antibiotic drugs, leading to the evolution of antibiotic-resistant strains of bacteria.

Hope that helps. x

what type of abuse is it when a partner says " since you love then why dont show me " in a sexual manner. as a way for the other person to say sorry

physical abuse
verbal abuse
emotional abuse

Answers

Answer:

verbal and emotional

Explanation:

hope this helps

have a great day

~zero~

Answer:

emotional abuse

Explanation:

anytime someone makes you feel like you have to do something you dont want to do is emotional abuse


Hello People Look At The Image And Tell Me Is This True Or Not

Answers

True.



This is true. Girls are magical

Sure, it’s 100% true

need to know each name dont know please help

Answers

Answer:

look it up

Explanation:

trust me

( that’s alright if u can’t find it online, here’s my ans , hope it helped!!)
6.) salivary glands
7.)stomach
10.) pancreas
11.) small intestine
12.) large intestine
13.) rectum
8.) liver
9.) gall bladder
4.) tongue
1.) teeth
3.)mouth
2.) phaynx
( sorry the labelling is messed up)

DOES ANYONE KNOW THE AWNSER PLEASE SOMEONE TELL ME THE RIGHT ONE

Answers

Answer:

C

Explanation:

My sister who's a doctor said its C

The labels on prescription bottles are called auxiliary labels.

Please help. and i forget which subject that life skills will be in so sorry for wrong subject Discussion 5.2: Advertising Techniques
Advertisers can be very clever in how they choose to sell a product. and, Advertising Techniques, in your opinion, which technique below do you think is the MOST effective? Which do you think is the LEAST effective? Explain your reasoning.

Nostalgia
Bandwagon
Escape
Humor
Sense Appeal
Statistics
Testimonials

Answers

I believe humor is the most effective!!

Answer:

Nostalgia

Explanation:

could someone help me with this also please <3

Answers

I’m gonna say it’s D
It’s D I’m pretty sure

**Will give brainliest if answered right**
Choose all the answers that apply.

Which are benefits of cardiovascular exercise?

decreases the resting heart rate
helps the blood vessels dilate more easily
decreases the stroke volume
weakens the muscles surrounding the lungs
makes the lungs able to fill more completely

Answers

Answer:

helps the blood vessels to dilate more easily decreases the risk of stroke
Help blood vessels dilate easily
Decrease the risk of a stroke

Park does not choose to smoke, but many of his coworkers do. Each day, Park chooses to eat lunch with his coworkers in an area where they are permitted to smoke. What are some possible health risks associated with Park's lifestyle choices involving tobacco?

How could Park change his lifestyle choices for better health?

Answers

Health Risks:

Smoking causes cancer, heart disease, stroke, lung diseases, diabetes, and chronic obstructive pulmonary disease (COPD).

Ways he can change his lifestyle for better health:

Don't hang around people who smoke (he could still breath it in), he shouldn't smoke/vape either.

Hope this helped! :)

What are advantages and disadvantages to having LASIK surgery performed. What would you say to someone if they asked if you recommended this procedure?

Answers

What I would say to someone if they asked me to recommended this LASIK surgery procedure is that;

I would recommend this LASIK procedure to anyone who asks for it because it has a very high success rate and produces instant results and it doesn't require bandage or stitches and it is not associated with pains.

LASIK surgery is a type of refractive surgery that is used for the correction of eye disorders such as myopia and hyperopia. It is also used as a cure for astigmatism.

Now the LASIK surgery is simply a laser eye treatment surgery that makes use of a highly specialized laser that is designed to treat refractive errors, improve vision, and reduce or even completely eliminate the need for glasses or contact lenses. This surgery procedure alters the shape of  the transparent front covering of the eye which is called Cornea.

The advantages of this procedure are;

LASIK helps to correct disorder in vision as an average of 96% of patients who go through it usually have their desired vision. Thus, it is highly successful. Since the surgery makes use of numbing drops, it means that there is very little pain attached to it. There is instant result upon doing this surgery because eye defects are completely corrected in maximum of one day. Does not require any bandage or stitches. Almost all patients have no need for eyeglass or contact lens after carrying out the surgery.

The disadvantages of the surgery procedure are;

Dry eyes and temporary visual problems could happen sometimes but they are not serious things that affect too much and they usually clear up after a few weeks or months.

In conclusion, I would recommend this LASIK procedure to anyone who asks for it because it has a very high success rate and produces instant results and it doesn't require bandage or stitches and it is not associated with pains.

Read more about LASIK eye surgery at; https://brainly.com/question/19462381

How much does the average man weighs

Answers

Answer:

142

Explanation:

A client reports they are using Gogi juice and eating a banana each day to increase potassium since they take Lasix. What other information is needed to know about this advice? What questions would you be sure to ask the client?

Answers

It would be there weight on why there doing that

The _________ movements of the large intestine are slow compared to that of the small intestine.



peristaltic


lymph


digestive


segmented

Answers

Answer:

Peristaltic movement

Explanation:

Peristaltic movement is the type of the movement of the muscles made in large intestine and small intestine.

Hope it helps :)

Answer:

peristaltic

Explanation:

completed test

where do kid come from

Answers

Ever watch boss baby? It explains everything in the beginning of the movie

write any four precautionary measures from natural disaster​

Answers

Answer: here please read this

Explanation:

PLEASE ANSWER THE ACRONYM OF THIS. CORRECT ANSWER=BRAINLIEST.
WRONG OR NONSENSE ANSWER=REPORT.

B-
A-
S-
E-
B-
A-
L-
L-​

Answers

Answer:

Explanation:

the acronym for the word baseball is BB

Different between Natural gas and fresh air.?​

Answers

Answer: here  please read  the  Difference  between Natural gas and fresh air...

Explanation:

Answer:

Natural gas is the cleanest of fossil fuels fresh air is air made from nature

Explanation:

4. Why are some proteins and fatty acids considered "essential"?

Answers

Answer:

The body can synthesize most of the fats it needs from the diet. However, two essential fatty acids, lionelic and alphalionelic, cannot be synthesized in the body and must be obtained from food.These basic fats, found in plant foods, are used to build specialized fats called Omega-3 and Omega-6 fatty acids.

Explanation:

2. True or False: The heart is located between the lungs.

Answers

Answer:

True

Explanation:

The heart lies underneath the sternum, or chest bone, and sits a little to the left. The heart is located between the lungs and lies in front of the backbone. It is about the size of a fist.

Answer:

true

Explanation:

Which is an example of a beneficial mutation?

A) one that changes the color of a rabbit, allowing it to hide from predators.
B) one that results in lighter flower petal colors without changing the plant’s ability to reproduce
C) one that causes a person’s body to produce thick mucus that clogs the lungs
D) one that makes it easier for a corn plant to contract a disease

Answers

Answer:

A

Explanation:

what type of abuse is it when a partner calls ur passion stu,pid for example " daniel your going to ditch me for that stu,pid play ill just go with a different man"

emotional abuse
phyiscal abuse
verbal abuse

Answers

Answer:

pretty sure that's emotional abuse.

Explanation:

ive been emotional abused before so i would know lol

emotional abuse.
y was

help pls i will give brainliest music po dapat ito​ free pts na nga lng

Answers

i dont understand what language is this sorry

COULD SOMEONE PLEASE HELP I WILLL MARK BRAINLIEST PLEASE HELP HELP HELP HELP I BEG U I AM IN MY FINALS PLEASE HELP ME

Answers

Answer:

PDR Pocket Guide

Explanation:

PDR Pocket Guide

It’s B I WAS FIRST PLEAE MARK BE BIG BRAIN
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