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antiseptic1488 [7]
3 years ago
11

Activity 1: Matched pairs or independent/separate samples? For each of the prompts below, decide whether the parameter of intere

st is a mean difference (matched pairs, μ_d) or a difference in means (independent samples, μ_1- μ_2). Students want to know if it matters where they have their cell phone screen repaired. A sample of eight cell phones with broken screens was obtained. For each phone, an estimate for the screen repair in U.S. dollars ($) was obtained from a local store, where the phone would be dropped off and picked up, and from an on-line merchant, where the phone needs to be shipped to a national chain and shipped back. Your goal is determining if, on average, the estimate in dollars for the total repair from the on-line merchant is more (possibly because of the added cost of shipping) than the estimate from a local store.
Computers and Technology
1 answer:
cestrela7 [59]3 years ago
6 0

Answer:

:^{)

Explanation:

( ´・・)ノ(._.`)

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Elena is used to kissing her friends on both cheeks as a form of greeting in her native country. She notices that her new friend
Veseljchak [2.6K]

Answer:

c. Norms.

Explanation:

When Elena noticed her friend getting uncomfortable when she kisses him on the cheeks as a form of greeting she was violating his norms.

Norms are something that is standard or typical.

In USA there they not used to kiss on the cheeks to greet their friends there would be some other norm of greeting someone.

5 0
3 years ago
What is the definition of Graphic AIDS?.
V125BC [204]

Any image that helps you, the reader, understand the text that the visual aid is accompanied with is referred to as a visual graphic or graphic aid.

Too frequently, readers lazily scan or entirely ignore graphs, diagrams, charts, and tables. Grid graphs, tables, bar charts, flow charts, maps, pie diagrams, and drawings and sketches are the most popular. Relationships are displayed using grid graphs. A visual aid should always be used in conjunction with preparation to interest the audience, improve their comprehension of your message, elicit an emotional response, and assist you in communicating it effectively. Charts, diagrams, graphs, maps, flashcards, posters, images, photos, booklets, folders, pamphlets, cartoons, and comics are examples of graphic aids.

Learn more about graphic here-

brainly.com/question/1169945

#SPJ4

5 0
1 year ago
Need help with python coding
Ivanshal [37]

Answer:

def= definition

Explanation:

7 0
3 years ago
Read 2 more answers
A must decode this code. I guess is not a Cesar. The last line is a email adress.
Pie
It is a text in Polish language.
Powiedz nam w czym jesteś dobry

Magento
Drupal
DjangoSymfony
Python
PHP
Zaznaczone?
Teraz wyślij formularz z konsoli przeglądarki:

require('jquery')[WON'T TRANSLATE THIS LINE BECAUSE IT IS IMMORAL-> YES, I AM A PROGRAMMER :)) ]



3 0
3 years ago
Which of the following technologies is the best choice to convey urgent and highly sensitive information? telephone fax letter e
snow_lady [41]
Using e-mail to send messages is the best choice to convey urgent and highly sensitive information. E-mail is just a conversation between you and the recipient. So it is the best when it comes to when you are sending a highly sensitive information. While telephone fax letter and dispatch radio may need to use a mediator to transfer messages which violates the confidentiality of the information.
3 0
3 years ago
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