Solve the problem.The product of two consecutive odd integers is 63. Find all pairs of integers that satisfy this condition.
A. -9 and -7, 7 and 9
B. -9 and 7, -7 and 9
C. -9 and 7
D. -9 and 9
Answer: A
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An initial investment of $557.33 grows at a rate of 5 percent per year. What is the value of the investment after 4 years? Round your answer to the nearest cent. ?
A. $585.20 B. $668.80 C. $677.44 D. None of the above
Use a power regression model for the following data to answer the following question. If x is increased by 31.00%, what is the effect on y? x 1 3 4 7 8 y 3.82 12.8 13.24 26.97 32.77?
A. y is increased by 30.64%. B. y is decreased by 31.35%. C. y is increased by 31.35%. D. y is decreased by 30.64%.
If you ask people their height as part of a survey, the data you collect will be
A. inferential B. quantitative C. descriptive D. qualitative
Express the repeating decimal 0.345345345... as a fraction.
What will be an ideal response?