Answer:
The test statistic for this hypothesis test is - 3.68.
Explanation:
A test statistic is a random variable that is calculated from sample data and used in a hypothesis test. You can use test statistics to determine whether to reject the null hypothesis. The test statistic compares your data with what is expected under the null hypothesis.
Sample proportion = 38/50
= 0.76
Hence,
Test statistic
= 3.68
Answer:
A theory is the most logical explanation of events that occur in nature. The explanation often results from the use of the scientific method. First, a problem must be stated. Then, after gathering information, a hypothesis, or logical solution, is formed. The solution is then tested in an experiment. The factor that is tested in an experiment is called the variable. This factor is not contained in the control setup. Sometimes principles of chemistry, the study of how substances change and combine, are involved in experiments. At other times, principles of physics are instead.
The metric system is used for all measurements in science. Some basic units in this system are the liter for volume, the kilogram for mass, the degree Celsius for temperature, and the meter for length. Sometimes, the density of a substance, or its mass per unit volume must be measured. If dimensional analysis is needed, a conversion factor must be used.
Explanation:
The chart below contains correct information concerning synthesis is <span>amino acids - enzymes.
</span><span> Amino Acids & Enzymes. Complementary </span>Protein<span> Sources have all of the amino acids to create the </span>proteins<span> your body needs. </span>Proteins<span>, composed of many amino acids, (the molecular building blocks of </span>proteins<span>), 20 of them are very important and are needed for muscle and tissue building, repair and maintenance.</span>
Its is something that girl is my dream pet two
Explanation:
