Asnapshot in usa today indicates that 51% of americans say the average person is not very considerate of others when talking on a cellphone. suppose that 100 americans are randomly selected. find the approximate probability that 52 or more americans would indicate that the average person is not very considerate of others when talking on a cellphone. (use the normal approximation. round your answer to four decimal places.)

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step-by-step explanation:

domit

the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

the root or roots of a polynomial are the values of the variable that makes the polynomial equal to 0. we can find the roots of a polynomial making the expression equal to 0 and then, isolating the variable (it it has just one variable).

for example, given the following polynomial:

the root or zero of the polynomial, can be found by making the expression equal to 0, and then, isolating the variable, so, finding the root we have:

therefore, we have that the root of the polynomial is equal to 2.

we must remember that the number of roots that a polynomial can have, will depend on the degree of the polynomial, a first degree polynomial have will have one single root, a second degree polynomial (quadratic expression) may have two roots and so.

hence the correct option is:

b. a value of the variable that makes the polynomial equal to zero.

have a nice day!

answer: your answer is c

step-by-step explanation: