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The expected answer - of either a position time graph or a speed time graph - is wrong. That is because these take account of motion in the line joining the origin to the moving body but not any motion in a transverse direction.
The goodness of fit test is used to determine if a sample comes from a specific population by comparing the observed frequencies to the expected frequencies. It is used to test if there is a significant difference between the observed data and the expected data. On the other hand, the contingency test, also known as the chi-square test of independence, is used to determine if there is an association between two categorical variables by comparing the observed frequencies in a contingency table to the frequencies that would be expected if the variables were independent. It is used to assess if there is a significant relationship between the two variables.
The gallons per hour that come out of a hose depends upon two things: the diameter of the hose, and the water pressure. Since both of these vary, there is no single answer to that question. However, a one inch diameter garden hose at an average household water pressure could be expected to yield about 200 gallons per hour, in my estimation. Your mileage may vary.
what is expected is to see if the outcome of the factor increases or decreses
The word "expected" is not the same as "required". Something that is "expected" is something that is assumed will occur. Something that is "required" is something that is essential.
from 1:2 to 5:7
1:1.5
Controlling
Being a red dwarf, it is to be expected that it is smaller than our own Sun. The Wikipedia article lists a radius (or diameter) of about 14% that of our SUn.
Comparing how often the predictions come true to what would be expected by pure chance
The size of a black dwarf is about the same as some planets. They are expected to range in size from a little less than Earth's diameter to twice Earth's diameter.
Cost-benefit analysis (CBA), sometimes called benefit-cost analysis (BCA), is a systematic process for calculating and comparing benefits and costs of a project, decision or government policy (hereafter, "project"). CBA has two purposes:To determine if it is a sound investment/decision (justification/feasibility),To provide a basis for comparing projects. It involves comparing the total expected cost of each option against the total expected benefits, to see whether the benefits outweigh the costs, and by how much.
Cost-benefit analysis (CBA), sometimes called benefit-cost analysis (BCA), is a systematic process for calculating and comparing benefits and costs of a project, decision or government policy (hereafter, "project"). CBA has two purposes:To determine if it is a sound investment/decision (justification/feasibility),To provide a basis for comparing projects. It involves comparing the total expected cost of each option against the total expected benefits, to see whether the benefits outweigh the costs, and by how much.
Gap analysis is a technique that comparing the actual performance of something against what is expected. The difference, or the gap, is the difference between the two.
A large Domino's Pizza is about 14 inches in diameter and is typically cut into eight slices. It can be expected to feed about 3-5 adults, on average.
Up to about 13 times Jupiter's mass. Above that, it is expected to be a brown dwarf. Incidentally, the diameter of such a planet would be similar to that of Jupiter.
Cost-benefit analysis (CBA), sometimes called benefit-cost analysis (BCA), is a systematic process for calculating and comparing benefits and costs of a project, decision or government policy (hereafter, "project"). CBA has two purposes:To determine if it is a sound investment/decision (justification/feasibility),To provide a basis for comparing projects. It involves comparing the total expected cost of each option against the total expected benefits, to see whether the benefits outweigh the costs, and by how much.