Find the Number of Proper Subsets the Set Has

question 49

Multiple Choice

Find the number of proper subsets the set has. {m, n, p, q, r, s, t, u, v, w}

• A) 1023
• B) 10
• C) 1022
• D) 1024

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Definitions:

Null Hypothesis

A statement used in hypothesis testing that posits there is no statistical significance in a set of given observations, aiming to be either rejected or not rejected.

Alpha

In hypothesis testing, the alpha value denotes the threshold of significance, where typical levels are 0.05 (5%) or 0.01 (1%), used to determine if the null hypothesis can be rejected.

Statistical Probability

The likelihood of an event occurring based on a mathematical model, often expressed as a number between 0 and 1.