Answer:
The null hypothesis the company would use is:
H0 = Drug A being more effective than Aspirin in the treatment of heart attack
Explanation:
In statistical analysis of the a hypothesis, it is the aim of the experimenter to show if there is any significant difference between the proposed objective and the desired results being sought for.
In the case of the pharmaceutical company, since they are trying to show that there is a significant improvement when thier drug is used (Drug A ) for treatment of heart attacks when compared with Aspirin drugs, they would adapt the null hypothesis stated above.
This shows that, both Drug A and Aspirin would be used in the treatment of two different individual and the results obtained compared together to determine which drug has significant effects in heart attack treatment.
Evolution isn't a steady process. When the environment changes, the organisms have to adapt quickly or perish. A theory known as punctuated equilibrium accounts for this. Any changes in then environment brought on by natural or artificial changes will cause animals to evolve to those changes. It may be that they just have to migrate where the climate is more suitable. When you look at geologic sequences, you can often see the different environments as the climate changed and a new suite of animals and plants took over.
<span>It is fantasy to claim that the "old" environment was stable before humans came along unless you live in the tropics. There was a mile of ice over NYC and Chicago 15 thousand years ago. </span>
<span>Geologic changes can affect evolution by creating population splits which allows for speciation. For example, the thrusting up of a mountain range may cause one population to split into two. The separate populations may then evolve on their own sometimes into new niches. One population may stay relatively similar and the other may change dramatically.</span>
Answer:
- Women were set in high positions in the Minoan culture.
- The Minoan's property was named subsequent to King Minos
- Their fine art delineated their way of life.
Explanation:
Minoan Influences. As Minoan culture and exchange emanated over the Aegean, people group on the islands of the Cyclades and the Dodecanese (close to the shoreline of cutting edge Turkey) were profoundly changed through contact with Crete. Cretan designs turned out to be exceptionally mainstream in the eastern Mediterranean.The ocean was basic to their flourishing and survival. The Minoans were engaged with the tin exchange, basic in the Bronze Age. Tin, alloyed with copper which may have originated from Cyprus, was utilized to make bronze. They exchanged saffron collected from a kind of crocus.
Answer: Tan builds a central idea of her story analyzing the type of questions and how they can affect students' ability to write well.
Explanation:
Tan analyses the type of questions and exercises present in the test, and quoting her mother, she affirms that are too easy.
In the given example: "Even though Tom was <u>foolish</u>, Mary thought he was <u>ridiculous</u>." The adjectives <u>foolish</u> and <u>ridiculous</u> can be replaced by any other. In that way, Tan asserts that this kind of tests might affect students' ability to write well because they aren't putting real effort on solving them.
