Answer:
(a) H0: mu = 17 vs. Ha: mu < 17
(b) Sample statistic is 1.6
Explanation:
(a) A null hypothesis is a statement from a population parameter which is either rejected or accepted (fail to reject) the upon testing. It is expressed using the equality sign.
An alternate hypothesis is also a statement from a population parameter which negates the null hypothesis and is accepted if the null hypothesis is rejected. It is expressed using any of the inequality signs.
(b) Sample statistic = sample mean ÷ sample size = 16 ÷ 10 = 1.6
Answer:
Autoimmunity
Explanation:
The process by which the body attacks itself is called as autoimmunity. Autoimmune can be described as a immune response of the body that is generated against the bodies own healthy cells and tissues. The diseases which occur due to the cause of autoimmunity are termed as auto immune diseases. Examples of autoimmune diseases include Diabetes mellitus type 1, celiac disease, idiopathic thrombocytopenic purpura, rheumatoid arthritis (RA), Multiple sclerosis (MS).
Answer:
there is no such thing as a free lunch
Explanation:
The maxim "There ain't no such thing as a free lunch" also known as "there is no such thing as a free lunch" (TINSTAAFL), indicates the cost of decision-making and it's aftermath.
In this senerio, a particular genetic strain of Drosophila melanogaster reproduce at an earlier age than do other strains of this species at the expense of its lifecycle as this will cause a shortage of its lifecycle which is a negative aftermath compared to other strains that do not reproduce early.
Enzymes are in our bodies to speed up reactions etc. If there were no enzymes, then our bodies would act very slowly to reactions.
Answer:
Hbbggggg Yung dnrgjg fhbsetjbdd.
Explanation: n/a
