Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day. 

A. 0.20
B. 0.65
C. 0.35
D. 0.15


Answer: C

Mathematics

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Solve the problem.The resistance R produced by wiring resistors of R1, R2, and R3 ohms in parallel can be calculated from the formula If R1, R2, and R3 are measured to be 8 ohms, 9 ohms, and 5 ohms respectively, and if these measurements are accurate to within 0.05 ohms, estimate the maximum percentage error in computing R.

A. 0.78% B. 0.47% C. 0.94% D. 0.62%

Mathematics

Is the algebraic expression a polynomial? If it is, write the polynomial in standard form.

A. Yes;  - 3
B. No

Mathematics

Find the determinant of the matrix and determine if the matrix is invertible

What will be an ideal response?

Mathematics

Factor.24m8 - 28m5 + 40m3

A. m3(24m5 - 28m2 + 40) B. 4(6m8 - 7m5 + 10m3) C. 4m3(6m5 - 7m2 + 10) D. prime

Mathematics