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
Sloan [31]
3 years ago
8

Mr. Jacobs wants to find out whether a new program for teaching physical education promotes students' physical development. He g

ives his students a number of tests before they begin the program (pretests) and the same tests again after they have been in the program for eight months (posttests). He finds that the students' posttest scores are higher than their pretest scores and so concludes that the program is effective. What is definitely wrong with Mr. Jacobs' conclusion?
Social Studies
1 answer:
sammy [17]3 years ago
8 0

<u>Answer: </u>

The one thing that is wrong with Mr. Jacobs' conclusion is that he has failed to consider that there can be other possible explanations for his results.

<u>Explanation: </u>

  • The fact that Mr. Jacobs conducted a 're-test' with the same questions in the test can be deemed to be a possibility behind the results of the tests having come out positive.
  • Other than that, it can be considered that not the new method of physical education, but some other activity done by the students over the span of 8 months might have made the students better at the test.
You might be interested in
The goal of professional training is to balance cultural and personal histories with professional practice. Professional practic
dimulka [17.4K]

Answer:

That statement is True

Explanation:

Cultural and personal histories will heavily affect the general view that people held when observing the situation around them.  This will also influence the way they make their judgement when handling the problems in their professional careers. Sometimes their experience created some sort of bias that cloud their judgement in their decision making process.

Professional training serve as some sort of guidance to help the employees handle every situation that they face.  If people could override their own personal histories and hold this professional training in higher standard, they can consistently make better/more appropriate decisions in their professional careers.

3 0
3 years ago
What should the judiciary do to win the trust of common People in nepal<br>​
MissTica

Answer:

The judiciary is regarded as the nation's moral conscience in democracy. People anticipate that an independent judiciary should tell truth the people about the political power instead of being influenced by it. The political history of Nepal shows centralisation of power, first in the hands of Rana rulers, and then the Shah kings. The political changes of 1990 led to the substantial reform in the judicial system. The Constitution of the Kingdom of Nepal, 1990, for the first time, guaranteed the independence of the judiciary.

5 0
2 years ago
Which statement BEST describes the Delhi Sultanate? A) It was a Muslim government that took over much of Persia and Saudi Arabia
Law Incorporation [45]
Answer is C as other answers are illogical, Sultanate is islamic/muslim and Delhi was in northern India so.
3 0
3 years ago
Read 2 more answers
In Arlana's culture, asking for a second helping of food is considered a compliment to the cook. While visiting with people from
Fofino [41]
What are the answer choices? :D
8 0
3 years ago
Read 2 more answers
What determines if an object will sink or float?
Snowcat [4.5K]
     its Determined by its density
8 0
3 years ago
Other questions:
  • Whenever the boat is underway properly sized pfds must be worn by children of what age in georgia?
    7·1 answer
  • Alisa’s neighborhood is usually quiet, but the local newspaper reported an increase in criminal activity there. One morning, Ali
    10·1 answer
  • Tracy witnessed two men holding up a bank, both wearing camouflage pants. When questioned about the crime, she had a good recall
    14·1 answer
  • Chicas, ¿cuál es el tamaño de pene y la forma que realmente las excita?, o por lo menos, que les hace sentir satisfechas!
    10·1 answer
  • How does Ceres discover what happened to Proserpina?
    10·1 answer
  • What were the reconstruction policies and problems?
    12·2 answers
  • Define of speciality​
    5·2 answers
  • Can someone please help me this is social studies
    5·1 answer
  • How did emperor commodus make sure he won his fights
    8·1 answer
  • Which right did the states have under the Articles of Confederation? A. the right to elect individual representatives to the Con
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!