I'm pretty sure that it is oil because that is what most of the countries over there use it, making it a trend.
Explanation:
Hypothesis testing is an act in statistics whereby an analyst tests an assumption regarding a population parameter. The methodology employed by the analyst depends on the nature of the data used and the reason for the analysis. Hypothesis testing is used to assess the plausibility of a hypothesis by using sample data
Answer:
Egypt has a mixed economic system which includes a variety of private freedom, combined with centralized economic planning and government regulation. Egypt is a member of the League of Arab States (Arab League) and the Common Market for Eastern and Southern Africa (COMESA) Economic activity appears to have improved somewhat in recent months, following a 1.7% year-on-year contraction in Q2 (Q1: +5.0% yoy). PMI data for September indicated the first overall increase in non-oil private sector activity in 14 months, driven by an uptick in consumer demand.
Explanation:
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Answer:
No, they shouldn't because they´re incompatible
Explanation:
Compatibility among blood groups is given by the presence of <em>antigens</em> in the <em>red blood cells</em>, those are controlled by genes that can be either allelic or linked by proximity in the same chromosome. There are 33 blood groups system and approximately 300 antigens. The grouping is based on patterns of reaction in antisera testing. The most relevant blood groups systems for compatibility are:
ABO system: Refers to the presence of antibodies in the serum; A have antigen <em>A and contains antibodies against B; B have antigen B and contains antibodies against A, O doesn´t have antigens but contains antibodies against both, and AB have both antigens but doesn´t contain antibodies</em>
RH system: Rhesus system: Indicates the presence or absence of the immunogenic D-antigen, as RH+ or RH-.
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<em>Based on these concepts, an </em><u><em>O donor can only accept O blood type</em></u><em>, because it has antibodies for either A, B or AB, and transfusion will trigger </em><u><em>immunological response</em></u><em>, however, O blood type can donate to either group.</em>
As the Olmec declined, the Mayans rose to prominence. Historical evidence seems to indicate the presence of a Mayan culture in present day Mexico at least as far back as 1800 BCE, but their greatest influence was exerted between 200 B.C. and A.D. 1000.
I hope this helps! If it doesn't I am really sorry.