The mean weight of chihuahuas at a local pet shelter is 6.6 pounds. a sample of seven chihuahuas is randomly selected and their
1 answer:
A null hypothesis is a kind of hypothesis used in statistics. It proposes that, in a set of given observations, no statistical significance<span> exists
The null hypothesis attempts to show that no variation exists between variables or that a single variable is no different than its mean.
It is presumed to be true until statistical evidence nullifies it for an alternative hypothesis.
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So, for this problem, the </span><span>null hypothesis is:
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The null hypothesis attempts to show that no variation exists between variables or that a single variable is no different than its mean.
It is presumed to be true until statistical evidence nullifies it for an alternative hypothesis.
</span><span>
So, for this problem, the </span><span>null hypothesis is:
</span><span>
</span>
</span>
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