Recall a binomial distribution where there are: A fixed number of trials, n A fixed probability of success, p, FOR EACH INDIVIDUAL TRIAL A fixed probability of failure q-1-p. FOR EACH INDIVIDUAL TRIAL Only 2 possible outcomes, therefore p+q=1 II. Ms. Jones is giving a test where the choices are A, B, and C only. There are 20 questions on the test. What is the probability that Peter guesses on cach question and passes? A passing score is at least 60% correct. (* NOTE: First, calculate HOW MANY questions Peter must get right *) . (* this may be a series of values *) a 0130 b. 0077 e. 0095 d. 0325 e. 0028
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
please answer numbers 11-13
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