Suppose that of 80 workers randomly selected and interviewed, 47 were opposed to an increase in Social Security taxes. Would you accept or reject the hypothesis that the majority of workers are opposed to the increase in taxes?
?
It will be correct to __________ (accept, reject) the hypothesis.
Fill in the blank(s) with the appropriate word(s).
reject
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Determine whether the function is a polynomial function, a rational function, a radical function, or an exponential function.f(x) = 
16x
A. Polynomial B. Rational C. Radical D. Exponential
Find the expected value.Mr. Cameron is sponsoring an summer concert. He estimates that he will make $300,000 if it does not rain and make $60,000 if it does rain. The weather bureau predicts the chance of rain is 0.34 for the day of the concert. An insurance company is willing to insure the concert for $150,000 against rain for a premium of $30,000. If he buys this policy, what are his expected earnings from the concert?
A. $180,000 B. $300,000 C. $270,000 D. $239,400
Perform the indicated operation.
A. 
m2 + 
m - 8
B. 
m2 + 
m - 4
C. 
m2 + 
m - 4
D. 
m2 + 
m - 4
Multiply.
? 
A. 
B. 
C. y - 5
D. 