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How do you construct a truth table for parenthesis not p q parenthesis if and only if p?
Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
How to calculate the null and alternative hypothesis and test 5 level of significance?
The null and alternative hypotheses are not calculated. They should be determined before any data analyses are carried out.
What is true hypothesis are rarely rejected as false a theory is basically the same as a hypothesis therios are ideas accepted as most likely true all scientific studies are share?
Theories are ideas accepted as most likely true. Theories are basically hypotheses which have been tested many times by many people and are found to be true.
True or false A corollary is a statement that can be easily proved using a theorem?
For Apex the answer is “True“.
True or false The independent variable is the variable that is changed in an experiment?
false
Arbitration is a cost-saving alternative to trial is True or False?
TRUE
Antilock brakes are an alternative braking system true or false?
true
What are the two types of hypothesis?
null hypotheses and alternative hypotheses
A collection of hypotheses that have been repeatedly tested and are supported by a great deal of evidence is called a prediction true or false?
TRUE
Does the work of scientists begin with testing a hypothesis?
In an experimental project you will begin with background research and then make a hypotheses, and you will test it with different variables to prove your hypotheses true/false.
How are hypothesis and experiment are related?
both has to do with an ivestigation and/or crime experiment.
Is renting or leasing a house is NOT considered an alternative to borrowing on credit?
yes
Is a hypotheses the same as a science conclusion?
No, a hypothesis is merely a possible explanation. The proper scientific approach would be to make a prediction that would be true if the hypothesis were true and false if the hypothesis were false. The next step would be to set up an experiment and see whether the predicted event did or did not occur. In real life, though, it is often the case that one has to look at the probability of an event under the hypothesis that is being tested and an alternative hypothesis.
What is the difference between postulates and hypotheses?
postulate is something that is assumed to be true wthout any proof, but the hypothesis is something not considered to be true or false wthout a proof or further experimentations (bakhtawar tufail)
Chewing tobacco is a healthier alternative to smoking. true or false?
Chewing tobacco is harmful and addictive
when There is no requirement to take action to identify and discipline those responsible for the unauthorized disclosure of Controlled Unclassified Information?
False
What is the result of True AND False OR True?
True AND False OR True evaluates to True. IT seems like it does not matter which is evaluated first as: (True AND False) OR True = False OR True = True True AND (False OR True) = True AND True = True But, it does matter as with False AND False OR True: (False AND False) OR True = False OR True = True False AND (False OR True) = False AND True = False and True OR False AND False: (True OR False) AND False = True AND False = False True OR (False AND False) = True OR False = True Evaluated left to right gives a different answer if the operators are reversed (as can be seen above), so AND and OR need an order of evaluation. AND can be replaced by multiply, OR by add, and BODMAS says multiply is evaluated before add; thus AND should be evaluated before OR - the C programming language follows this convention. This makes the original question: True AND False OR True = (True AND False) OR True = False OR True = True
