If a juice drink filling machine, when in perfect adjustment, fills the bottles with 12 ounces of drink on an average and any overfilling or underfilling results in the shutdown and readjustment of the machine, in order determine whether or not the machine is properly adjusted, the correct set of hypotheses is H0: µ=12 and Ha: µ≠12. (Option C).
In scientific context, a hypothesis or hypotheses refers is a testable statement defining the relationship between variables or a proposed justification for an observed phenomenon. In this case, since the drink filling machine that is perfectly adjusted fills 12 ounces of drink on an average, after readjustment to determine if the machine is properly adjusted, the hypotheses that must be test that if the average of filling is equal to 12 ounces or not.
Note: The question is incomplete as options are missing. The options are a) H0: µ < 12 and Ha: µ≥12, b) H0: µ≤12 and Ha: µ>12, c) H0: µ=12 and Ha: µ≠12, d) H0: µ≠12 and Ha: µ =12.
Learn more about Hypotheses:
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Answer:
4.
Explanation:
Because 1/3 of people
are slaves, that meant less people
to fight for you.
Interphase stages:(G0, G1, S and G2)
G0: the resting of the cell
G1: The organelles form and makes proteins
S: during the S stage, a cell grows and copies its DNA
G2: during the G2 stage another period of growth and final preparation for mitosis.
Mitotic phase: Mitosis
(a good way to remember the 4 phases of mitosis is PMAT)
1. Prophase: In the nucleus, chromosomes condense and become visible. In the cytoplasm, the spindle fibers form.
2. Metaphase: The copied chromosomes align in the middle of the cell.
3. Anaphase: The chromosomes separate into two genetically identical groups and move to opposite ends of the spindle.
4. Telophase: Nuclear membranes form around each of the two sets of chromosomes, the chromosomes begin to spread out the spindle begins to breakdown.
Last is Cytokinesis: Division of a cell's cytoplasm after telophase.
(I got these from my notes. I hoped that helped)
Answer: through intermarriage and education.
Explanation:
