1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena-2011 [213]
3 years ago
15

A scientist wants to find the percent of teens that like the taste of "brand X"lemonade over "brand Y" lemonade. She conducts a

taste test of
500 teenagers. She gives each teen a bottle of lemonade with the labels showing the brand of each lemonade. She asks each teenager to taste
each brand after drinking water in between. She finds that 50% of teens like brand X and 50% like brand Y lemonade. Why are the results
of the survey most likely unreliable?

a

Adults were not interviewed.

b

Not enough teens were interviewed.

с

The investigation was based on taste,

d

The lemonade labels introduced bias.​
Biology
1 answer:
Vaselesa [24]3 years ago
3 0

Answer:

c

Explanation:

beacuse the investigation was beacesd on taste  

You might be interested in
use the following term to create a concept map: Chromosome, duplication, cytokinesis, prokatyote, mitosis, cell cycle, binary, f
Law Incorporation [45]

Answer:

The words depict the phenomenon of cell division in prokaryotes and eukaryotes.

The possible concept map that could be drawn from these words could be:

Number 1:

Cell cycle in a eukaryote occurs through the process of mitosis (or meiosis) and chromosomes duplicate by this process. Cytokinesis separates the two daughter cells by separating the cytoplasm of the two cells.

Number 2:

Cell cycle in a prokaryote involves the method of binary fission.

6 0
3 years ago
Use the periodic table from the lesson to answer the following question.
babymother [125]

Answer:

7 valence electrons

Explanation:

7 0
3 years ago
Homeostasis refers to an organism's ability to maintain a relatively constant internal environment. If, however, an organism is
marysya [2.9K]

Answer: A. Develop a disease

4 0
3 years ago
Read 2 more answers
In a cow that is heterozygous for long hair (LI), what is the probability that its egg cell will contain the dominant allele L?
Katarina [22]

Answer:

50 50 you have a large letter an a lil one that means one's dominant an the other isn't

7 0
2 years ago
Which factor would not increase the production of glucose by photosynthesis in plants? A) increased exposure to sunlight Elimina
mars1129 [50]

the correct answer is C

7 0
3 years ago
Read 2 more answers
Other questions:
  • Under which of the following conditions is a on most likely no evolve abimodaldistribution? o selection favors muniple distinct
    12·1 answer
  • Describe a way in which scientists can determine if a newly discovered object should be classified as living or non-living.
    15·1 answer
  • Environmental science is the study of the interaction of humans with the environment. Which of these would NOT be included as pa
    7·1 answer
  • Condensation of water vapor in the atmosphere is most likely to occur when
    13·1 answer
  • #14 &amp; #15<br> Multiple choice
    7·1 answer
  • Mention 5 ways of preventing STI​
    12·1 answer
  • Cold ocean currents generally come from
    9·1 answer
  • Which of these is NOT an interaction between a plant's root and shoot systems?
    6·1 answer
  • Somatostatin hücrelerden hangisinden salgılanır
    15·2 answers
  • Viruses and bacteria can infect human cells. Bacteria are living organisms, while viruses are not. How do you think the treatmen
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!