# 9.15 Homework  (Page 6/8)

 Page 6 / 8

Japanese Girls’ Names

by Kumi Furuichi

It used to be very typical for Japanese girls’ names to end with “ko.” (The trend might have started around my grandmothers’ generation and its peak might have been around my mother’s generation.) “Ko” means “child” in Chinese character. Parents would name their daughters with “ko” attaching to other Chinese characters which have meanings that they want their daughters to become, such as Sachiko – a happy child, Yoshiko – a good child, Yasuko – a healthy child, and so on.

However, I noticed recently that only two out of nine of my Japanese girlfriends at this school have names which end with “ko.” More and more, parents seem to have become creative, modernized, and, sometimes, westernized in naming their children.

I have a feeling that, while 70 percent or more of my mother’s generation would have names with “ko” at the end, the proportion has dropped among my peers. I wrote down all my Japanese friends’, ex-classmates’, co-workers, and acquaintances’ names that I could remember. Below are the names. (Some are repeats.) Test to see if the proportion has dropped for this generation.

Ai, Akemi, Akiko, Ayumi, Chiaki, Chie, Eiko, Eri, Eriko, Fumiko, Harumi, Hitomi, Hiroko, Hiroko, Hidemi, Hisako, Hinako, Izumi, Izumi, Junko, Junko, Kana, Kanako, Kanayo, Kayo, Kayoko, Kazumi, Keiko, Keiko, Kei, Kumi, Kumiko, Kyoko, Kyoko, Madoka, Maho, Mai, Maiko, Maki, Miki, Miki, Mikiko, Mina, Minako, Miyako, Momoko, Nana, Naoko, Naoko, Naoko, Noriko, Rieko, Rika, Rika, Rumiko, Rei, Reiko, Reiko, Sachiko, Sachiko, Sachiyo, Saki, Sayaka, Sayoko, Sayuri, Seiko, Shiho, Shizuka, Sumiko, Takako, Takako, Tomoe, Tomoe, Tomoko, Touko, Yasuko, Yasuko, Yasuyo, Yoko, Yoko, Yoko, Yoshiko, Yoshiko, Yoshiko, Yuka, Yuki, Yuki, Yukiko, Yuko, Yuko.

• $z=-2\text{.}\text{99}$
• 0.0014
• Decision: Reject null; Conclusion: $p<\text{.}\text{70}$
• $\left(0\text{.}\text{4529},0\text{.}\text{6582}\right)$

Phillip’s Wish by Suzanne Osorio

My nephew likes to play Chasing the girls makes his day.He asked his mother If it is okayTo get his ear pierced. She said, “No way!”To poke a hole through your ear, Is not what I want for you, dear.He argued his point quite well, Says even my macho pal, Mel,Has gotten this done. It’s all just for fun.C’mon please, mom, please, what the hell. Again Phillip complained to his mother,Saying half his friends (including their brothers) Are piercing their earsAnd they have no fears He wants to be like the others.She said, “I think it’s much less. We must do a hypothesis test.And if you are right, I won’t put up a fight.But, if not, then my case will rest.” We proceeded to call fifty guys To see whose prediction would fly.Nineteen of the fifty Said piercing was niftyAnd earrings they’d occasionally buy. Then there’s the other thirty-one,Who said they’d never have this done. So now this poem’s finished.Will his hopes be diminished, Or will my nephew have his fun?

The Craven by Mark Salangsang

Once upon a morning dreary In stats class I was weak and weary.Pondering over last night’s homework Whose answers were now on the boardThis I did and nothing more. While I nodded nearly napping Suddenly, there came a tapping.As someone gently rapping, Rapping my head as I snore.Quoth the teacher, “Sleep no more.” “In every class you fall asleep,” The teacher said, his voice was deep.“So a tally I’ve begun to keep Of every class you nap and snore.The percentage being forty-four.” “My dear teacher I must confess, While sleeping is what I do best.The percentage, I think, must be less, A percentage less than forty-four.”This I said and nothing more. “We’ll see,” he said and walked away, And fifty classes from that dayHe counted till the month of May The classes in which I napped and snored.The number he found was twenty-four. At a significance level of 0.05, Please tell me am I still alive?Or did my grade just take a dive Plunging down beneath the floor?Upon thee I hereby implore.
• 0.57
• 0.7156
• Decision: Do not reject null
• $\left(0\text{.}\text{3415},0\text{.}\text{6185}\right)$

#### Questions & Answers

Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
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Stoney Reply
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Adin Reply
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Kyle
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
Adin
why?
Adin
what school?
Kyle
biomolecules are e building blocks of every organics and inorganic materials.
Joe
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
research.net
kanaga
sciencedirect big data base
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Introduction about quantum dots in nanotechnology
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what does nano mean?
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absolutely yes
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how to know photocatalytic properties of tio2 nanoparticles...what to do now
Akash Reply
it is a goid question and i want to know the answer as well
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characteristics of micro business
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for teaching engĺish at school how nano technology help us
Anassong
Do somebody tell me a best nano engineering book for beginners?
s. Reply
there is no specific books for beginners but there is book called principle of nanotechnology
NANO
what is fullerene does it is used to make bukky balls
Devang Reply
are you nano engineer ?
s.
fullerene is a bucky ball aka Carbon 60 molecule. It was name by the architect Fuller. He design the geodesic dome. it resembles a soccer ball.
Tarell
what is the actual application of fullerenes nowadays?
Damian
That is a great question Damian. best way to answer that question is to Google it. there are hundreds of applications for buck minister fullerenes, from medical to aerospace. you can also find plenty of research papers that will give you great detail on the potential applications of fullerenes.
Tarell
what is the Synthesis, properties,and applications of carbon nano chemistry
Abhijith Reply
Mostly, they use nano carbon for electronics and for materials to be strengthened.
Virgil
is Bucky paper clear?
CYNTHIA
carbon nanotubes has various application in fuel cells membrane, current research on cancer drug,and in electronics MEMS and NEMS etc
NANO
so some one know about replacing silicon atom with phosphorous in semiconductors device?
s. Reply
Yeah, it is a pain to say the least. You basically have to heat the substarte up to around 1000 degrees celcius then pass phosphene gas over top of it, which is explosive and toxic by the way, under very low pressure.
Harper
Do you know which machine is used to that process?
s.
how to fabricate graphene ink ?
SUYASH Reply
for screen printed electrodes ?
SUYASH
What is lattice structure?
s. Reply
of graphene you mean?
Ebrahim
or in general
Ebrahim
in general
s.
Graphene has a hexagonal structure
tahir
On having this app for quite a bit time, Haven't realised there's a chat room in it.
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what is biological synthesis of nanoparticles
Sanket Reply
1 It is estimated that 30% of all drivers have some kind of medical aid in South Africa. What is the probability that in a sample of 10 drivers: 3.1.1 Exactly 4 will have a medical aid. (8) 3.1.2 At least 2 will have a medical aid. (8) 3.1.3 More than 9 will have a medical aid.
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Source:  OpenStax, Collaborative statistics. OpenStax CNX. Jul 03, 2012 Download for free at http://cnx.org/content/col10522/1.40
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