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Y_Kistochka [10]
3 years ago
14

3. Which of the following would make it least appropriate to run a dependent/paired samples t-test?

SAT
1 answer:
saveliy_v [14]3 years ago
6 0
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Jane is saving to buy a cell phone. She is given a $100.00 gift to start and saves $35 a month from her allowance. So after 1 mo
Bezzdna [24]

Answer:

Yes

Explanation:

becuase she saves the same amount money every month

it's linear

3 0
3 years ago
Read 2 more answers
Read this excerpt from chapter 2 of The Scarlet Letter using comprehension strategies. It was no great distance, in those days,
Ivan
  • The meaning of this excerpt is that the walk from prison to scaffolding seemed a long and treacherous journey to Hester

Scarlet letters was a book written in the Puritan Massachusetts Bay Colony from 1642-1649. The book is about a woman called Hester Prynne, who had a female child via an affair and had to live a hard life to make a new life of repentance and dignity.

The statement above means that the journey of Hester was not an easy one as it was long, tiring and betrayals along the way but she still kept moving.

Conclusively we can say that Hester hard a very hard life full with struggles, betrayals, but she still kept moving.

Learn more from

brainly.com/question/1120926

7 0
2 years ago
An ecosystem is shown in the illustration. Assume that human activities have led to a decrease in the number of eagles. A virus
DiKsa [7]

The correct answer is - 2. There's an increase in the number of snakes and insects, and the storks face increased competition for food.

The significant decrease in the number of eagles, because of the human activity, and of the rabbits, because of a virus, has been of great use for the populations of the snakes to increase, as well as the populations of the insects. That has happened because the snakes lost their predator, and the insects lost a competition for a food source, so their numbers rose.

On the other hand, because of the increase of the number of snakes, the storks had started to face increased competition, as both have the same food source, the frogs.

8 0
3 years ago
Read 2 more answers
El carro tuyo es azul. (yo) 1 of 1 es rojo. question 2 with 1 blank el televisor nuestro es pequeño. (ustedes) 1 of 1 es grande.
Alona [7]

These are the complete sentences using Spanish possessive adjectives:

  1. El carro tuyo es azul. <u>El mio</u> es rojo.
  2. El televisor nuestro es pequeño. <u>El suyo</u> es grande.
  3. La impresora mía es rápida. <u>La suya</u> es lenta.
  4. La computadora suya es vieja. <u>La tuya</u> es nueva.
  5. Los teléfonos suyos son caros. <u>Los nuestros</u> son baratos.

<h3>What are possessive adjectives?</h3>

In this exercise, you have to rewrite the sentences using Spanish possessive adjectives, which are the adjectives that indicate who or what possesses something.

These are the possessive adjectives used in the sentences:

  • mio
  • suyo/suya
  • tuya
  • nuestros

Check more information about possessive adjectives here brainly.com/question/12224225

5 0
2 years ago
Research the use in the military of magnetic anomaly detectors, mads. write a brief 300-word essay answer the following question
gladu [14]

Answer:

The main idea behind MADs is that they use the principle that metallic objects (submarines) interfere in the magnetic lines of Earth forces. And this equipment detects this anomaly. Submarines, among many metallic things, can be detected by using MADs.

The history of MAD development

MADs are Magnetic Anomaly Detectors. Their function is to detect anomalies in the Earth’s magnetic field caused by submarines.

Submarines are made of ferrous metal which contains domains that are tiny magnets formed of iron molecules. This material creates a disturbance that can be detected in the magnetic field.

In 1917 the interest in the detection of submarines started with the study of hydrophones. Then in 1918, the U.S. considered using magnetism in this area but it did not result to be practical as it had a limited detection range. Then by 1941, Britain and the U.S. developed magnetic detection devices to measure Earth’s magnetic field, so after that in 1943, MADs were installed in ASW aircrafts. Due to the limited range and its lack of ability to detect the magnetic variance from different sources, MAD started to be used in combination with sonobuoys (a portmanteau of sonar and buoy). This combination allowed an aircraft to detect submarines with the confirmation of sonobuoys. To reduce the interference from electrical equipment or metal in the aircraft, the MAD sensor is placed at the end of an aerodynamic device. Even so, a submarine must be very near the aircraft's position and close to the sea surface for detection of the anomaly, because magnetic fields decrease over distance.

Besides the use of finding submarines, MADs are used by geologists and geophysicists for determining the distribution and concentration of magnetic minerals and mineral deposits.

Explanation:

4 0
1 year ago
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