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What variable are these samples if There are 8 participants in both samplesbut sample 1 are younger and sample 2 are older?
Wiki User
∙ 7y ago
Variables are variable and samples are samples. Variables are not samples so the question has no meaning.
Wiki User
∙ 7y ago
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If participants in the experimental group of a drug treatment study are much younger than participants in the control group the age of the research participants is aNo?
Confounding variable.
What is the name of the ship that collected rock samples that proved the ocean floor is younger near the mid-ocean ridge?
Glomar challenger
What are the adaptations of the rules between wheelchair basketball and basketball?
For younger participants there are changes to the ball ( size, weight, texture, colours) and the basket (E.G large dustbins and hoola hoops tied to the basket are used). For older participants they have longer match times.
Is a nominal variable a discrete variable?
No. A discrete variable is one that takes discrete numerical values. But a discrete variable can be ordered while a nominal one cannot. Age, in years, is a discrete variable, and you can say that a 10-year old is younger than a 20-year old who is younger than a 40-year old. Favourite fruit would generate a nominal variable but you cannot say that a banana is more than an apple which, in turn, is more than an orange, etc. (Remember, you are talking only of the nominal values of the fruit - not their price or size or nutritional value or any such characteristic.)
Mario Is three years younger than David Write and algebra expression to show Mario's age using M as the variable?
Without a variable to represent David's age, the only possible expression is Mario's age = M.
How the age of the rocks on the ocean floor support the theory of the seafloor spreading?
the ages of the rocks become increasingly older in samples obtained farther from the ridge and the younger had just come out the ridge.
How ages of the rocks on the ocean floor supports the theory of seafloor spreading?
the ages of the rocks become increasingly older in samples obtained farther from the ridge and the younger had just come out the ridge.
What evidence in rock supports the theory of seafloor spreading?
Convergence supports the theory of seafloor spreading. Samples of the deep ocean floor are evidence of seafloor spreading because the basaltic oceanic crust and overlapping sediment become younger as the mid-ocean ridge is approached. Also, the rock that makes up the floor of the ocean is younger than the continents.
Would an isotopic system with a larger decay constant be moreful useful for dating younger or older rocks?
An isotopic system with a larger decay constant would be more useful for dating younger rocks. This is because rocks with younger ages have lower amounts of parent isotopes left to decay, so a system with a larger decay constant would provide more precise dating for these samples.
What evidence in rocks supports the theory seafloor spreading?
Convergence supports the theory of seafloor spreading. Samples of the deep ocean floor are evidence of seafloor spreading because the basaltic oceanic crust and overlapping sediment become younger as the mid-ocean ridge is approached. Also, the rock that makes up the floor of the ocean is younger than the continents.
How old are rocks in ocean crust?
Rocks in ocean crust can vary in age, but on average they are usually around 200 million years old near mid-ocean ridges and can be up to billions of years old near continents. The rocks closer to mid-ocean ridges are younger due to the process of seafloor spreading, where new crust is continually formed.
Reaction about early marriage?
Most individuals do not approve of early marriage in the United States because we encourage education and job seeking before starting a family. In other cultures marriages are considered a resource for monetary gain and participants are married at younger ages.
