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marshall27 [118]
3 years ago
8

A researcher conducted an experiment to study the effects of an herbal supplement on the duration of the common cold. From a sam

ple of 50 people who had a cold, the researcher assigned 25 people to take the supplement each day. The other 25 people were asked to drink water each day and were not given the supplement. The researcher recorded the number of days the cold lasted for each person. What are the experimental units of the study
Mathematics
1 answer:
OverLord2011 [107]3 years ago
3 0

Answer:

50 people

Step-by-step explanation:

-An experimental unit is any physical entity or person or animal that can be randomly assgned to a treatment.

-Such a unit is usually referred to as a unit of statistical analysis.

-Both control and actual experimental units are units of statistical analysis despite receiving different treatments.

-Hence, the experimental units of the study is 50 people.

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Teks narasi sendiri merupakan teks yang menceritakan kisah atau cerita tentang sesuatu. Jadi, kesimpulannya teks cerita fantasi
aleksandrvk [35]

Answer:

Teks narasi sendiri merupakan teks yang menceritakan kisah atau cerita tentang sesuatu. Jadi, kesimpulannya teks cerita fantasi adalah teks narasi yang mengisahkan imajinasi.

Ciri-Ciri Cerita Fantasi

Teks cerita fantasi memiliki beberapa ciri yang membedakannya dari teks narasi lainnya, yaitu:

Cerita fantasi mengandung keajaiban, keanehan, atau kemisteriusan. Juga berisi hal-hal gaib dan misterius yang tidak ditemui dalam dunia nyata.

Cerita fantasi adalah cerita fiksi yang bergenre fantasi, atau dunia imajinatif ciptaan penulis. Pada cerita fantasi, hal yang tidak mungkin dijadikan seolah-olah biasa.

Tokoh dan latar adalah ciptaan penulis dan tidak ada di dunia nyata. Atau modifikasi dari dunia nyata.

Cerita fantasi memiliki tema magic (keajaiban) seperti sihir, supernatural, atau futuristik.

Ide cerita terbuka mengikuti daya khayalan penulis.

Rangkaian peristiwa cerita fantasi memakai latar yang tidak terbatas dimensi ruang dan waktu. Misalnya tokoh utama bisa berada di beberapa waktu dan tempat dalam satu cerita.

Tokoh di dalam cerita fantasi biasanya diberi watak dan ciri yang unik, serta jarang ada dalam kehidupan sehari-hari. Maksudnya, tokoh memiliki kesaktian dan kekuatan tertentu, atau mengalami peristiwa misterius yang unik dan tidak ada di kehidupan biasa.

Cerita fantasi bersifat fiktif. Memang bisa saja terinspirasi dari latar atau objek nyata, namun tetap dibumbui imajinasi dan fantasi.

Bahasa yang digunakan variatif, ekspresif, dan menggunakan ragam percakapan yang bukan bahasa formal.

Jenis Cerita Fantasi

Jenis cerita fantasi dapat dibagi menjadi dua kategori yaitu berdasarkan kesesuaiannya dengan kehidupan nyata dan berdasarkan latar cerita.

Step-by-step explanation:

2. Komplikasi

Bagian ini adalah saat konflik mulai muncul. Komplikasi adalah tantangan atau kesulitan yang dialami tokoh utama. Komplikasi juga menjelaskan sebab-akibat dari konflik yang terjadi. Akhirnya, bagian ini akan memuncak hingga mencapai klimaks.

4 0
2 years ago
A tree on the farm casts a shadow that is 5 feet long. Tyler standing next to the tree casts a shadow that is 2 feet tall. If Ty
Hunter-Best [27]
The tree would be 10 ft tall
4 0
3 years ago
150+75x=400+25x<br>For how many hours of service will both companies charge the same amount?
sweet-ann [11.9K]
Just do inverse operation.
7 0
3 years ago
Help <br> Help<br> Help<br> Help<br> Help
Vera_Pavlovna [14]

Answer:

-1

Step-by-step explanation:

f of 3 is the same thing of f of x which is y. The questions is saying if x is equal to 3, then what is y. x is represented by domain and y is represented by range. If you find x which is 3 in the domain, then the arrow points to negative 1 in the range circle.

7 0
3 years ago
Joe began to increase the speed of his car at 2:00 P.M. Since that time,the speed of Joes car has been steadily increasing by 1
Olegator [25]

Answer:

7 mins

Step-by-step explanation:

Current speed of Joes Car = 65.5 mph

We have to find the time interval for which the car exceeded the speed limit of 55 mph.

While, we are given that the speed of the car was constantly increasing, hence the speed over all increased from the limit of 55 mph = 65.50-55.00 = 10.50 mph

We are also given that Joes car was increasing speed at a constant rate of 1.50 mph for every passing minute. Hence

1.50 mph is increased in 1 minute

1 mph will be increase in \frac{1}{1.5} minutes

Hence

10.50 mph will be increased in \frac{1}{1.5} \times 10.50 minutes

= \frac{10.5}{1.5}

=7

Hence joes car was exceeding the limit of 55 mph for 7 minutes.

8 0
3 years ago
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