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neonofarm [45]
3 years ago
14

Who invented Bluetooth? What purpose did it serve? How has it impacted society today

Social Studies
1 answer:
Andreyy893 years ago
5 0

Bluetooth was invented by Dr. Jaap Haartsen in the 1990s. The purpose it serves is to connect devices to others, such as speakers, computers, printers, remotes, etc. It has impacted societies in many ways these days. One of the most major is wireless communication, which is a great asset, especially while driving.

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What might you find in a Paleolithic cave? List items from the cave and the purpose of each in the chart below.
Nesterboy [21]

Answer:

Bears, particularly cave bears, hibernated in the deepest galleries. Some died and their bones were noticed by Paleolithic people when they went underground. ... The charcoal fallen from their torches, their fires, a few objects, bones and flint tools left on the ground are the remains of meals or of sundry activities.

Explanation:

4 0
3 years ago
What did mrs zog say when mr zog said he was going mountain climbing in the himalayas answer key?
KIM [24]
What are you asking for again ??
7 0
3 years ago
Identifiquen qué instituciones de sociedad civil están realizando acciones para atender las necesidades de la población de tu co
maw [93]

La respuesta correcta a esta pregunta abierta es la siguiente.

Las instituciones de sociedad civil están realizando acciones para atender las necesidades de la población de mi comunidad en el estado de emergencia son las siguientes.

La Cruz Roja es una de las que más servicios ha estado prestando, sobre todo con la atención inicial y el traslado de pacientes. El CEMEFI, Centro Mexicano para la Filantropía también está apoyando a los grupos más vulnerables durante esta etapa de emergencia sanitaria. También el grupo llamado Ciudadanos en Red está generando acciones de apoyo para brindar ayuda psicológica a las personas que así lo requieran.

3 0
3 years ago
Many teenagers, both male and female, have clothes they purchased in the past that they "would not be caught dead in" today. Whe
Yanka [14]

When they occasionally see those clothes hanging in the back of their closet, these teenagers probably feel <u>post-purchase cognitive dissonance</u>.

<u>Explanation:</u>

Post Purchase Cognitive Dissonance is the phrase commonly used to explain the unease state that exists in the customer's mind after buying a product or service. Usually teenagers exhibit this feel after seeing their clothes that was purchased in the past.

Dissonance makes the customer tensed while purchasing the product. The customer feels uncomfortable while purchasing and this leads the buyer to take their money elsewhere or experience guilt over the purchase.

3 0
3 years ago
A prominent sociologist wants to determine the sexual attitudes of women aged twenty-five to forty-five. The main question explo
Anuta_ua [19.1K]

Answer: Her hypothesis is absolutely wrong.

Explanation:

Now we need to get all the details regarding her survey.

SAMPLE SIZE : 400

TARGET GROUP :200

From target group:

COMPLETED FORMS : 78

That is 78/200 × 100%

Consequently, only 39% of her interviewees in her target group returns with their survey forms completed. This means that 61% of her target group cannot be put into the indices that would determine if her hypothesis is wrong or correct. Reason is, 61%(or 122 women) is too large a number to make assumptions for. They could be happy with the sexual performance of their partners or not.

8 0
3 years ago
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