(a) What is the probability that among 12 randomly observed individuals exactly 8 do not cover their mouth when sneezing? (b) What is the probability that among 12 randomly observed individuals fewer than 4 do not cover their mouth when sneezing? (c) Would you be surprised if, after observing 12 individuals, fewer than half covered their mouth when sneezing? Why?

Q: Please solve this isosceles

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Q: = 121, y = 181?, 0 sts v8

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A: Predict the diastolic pressure for a patient whose systolic pressure is 143 millimeters. Round the…

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Q: Find x. *: G. 50' (12x-25) 96

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Q: A pilot flew for 210 miles at 21 degrees and then 147 miles at 162 degrees. How far was he from his…

A: Topic = Triangles

Q: Determine de value of x 8x+ 30, 7x

A: We have determine the value of x  By the figure ,

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Q: Approximate the number 3√5 using a calculator. Round your answer to three decimal places.

A: Approximate the value of 35 using a calculator.

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.