Attempt Results Entered Answer Preview Result 5012.234088 5012.234088 incorrect incorrect incorrect incorrect At least one of...
Attempt Results Entered Answer Preview Result 26.17 26.17 incorrect 26.27 26.27 incorrect At least one of the answers above is NOT correct 1 point) Sheds R Us sells $900 sheds on a monthly payment plan over 3 years. a) If the interest rate is 3% per month, find the monthly payment. Answer S 26.17 b) If instead the interest rate is 3.25% per month, find the monthly payment Answer $ 26.27
Entered Answer Preview Result 27.35 27.35 incorrect incorrect At least one of the answers above is NOT correct. 1 of the questions remains unanswered (1 point) Sheds R Us sells $900 sheds on a monthly payment plan over 3 years. a) If the interest rate is 3% per month, find the monthly payment. Answer S 27.35 b) If instead the interest rate is 3.25% per month, find the monthly payment Answer-$
Results for this submission Answer Preview Result Entered incorrect incorrect incorrect 3 of the questions remain unanswered. (1 point) Find the work done by F along different paths between (1,0, 1) and (1,1,0) You might simplify your computation by writing F vector field G + H = Vg + H, so that you have a decomposition of F into a conservative vector field and a simpler non-conservative F (ez y, xze +z cos(y) - 3z, xye2 + sin(y) + 2x)...
Entered Result Messages Answer Preview incorrect You have entered vectors which are not 1-1 orthogonal 0 0 incorrect incorrect At least one of the answers above is NOT correct. 2 of the questions remain unanswered (1 pt) 1210 Let A = 341-2 Find orthonormal bases of the kernel, row space, and image (column space) of A Basis of the kernel Basis of the row space Basis of the image (column space)
Results for this submission Entered Answer Preview Result 0.3707 0.3707 incorrect 0.1357 0.1357 incorrect At least one of the answers above is NOT correct. (1 point) The number of pizzas consumed per month by university students is normally distributed with a mean of 8 and a standard deviation of 3 A. What proportion of students consume more than 9 pizzas per month? Probability3707 B. What is the probability that in a random sample of size 11, a total of more...
please provide detail. Results for this suBHiSsIOH Entered Answer Preview Result (1/(1-b*t)*a correct Incorrect 26.25 26.25 Incorrect Incorrect 1.25 1.25 incorrect At least one of the answers above is NOT correct. 2 of the questions remain unanswered. (1 point) If Z is gamma(a, B), find the MGF of Z. (Enter a as a and B as b) M(t) = (1/(1-bt))*a Hint: If a = 20 and B = 4. differentiate the MGF you found above to find the first 3...
Attempt Results Entered Answer Preview Result 18.199 18.199 The answer above is NOT correct. (1 point) How long will it take for an investment of 1300 dollars to grow to 5100 dollars, if the effective rate of interest is 7.9 percent? (Assume compound interest at all times.) Answer 18.19893854 years. (Be sure to give several decimal places of accuracy.)
Results for this submission Entered Answer Preview Result 12.5 12.5 correct 2.11 2.11 incorrect At least one of the answers above is NOT correct (1 point) A statistician uses Chebyshev's Theorem to estimate that at least 95 % of a population lies between the values 7 and 18. Use this information to find the values of the population mean, μ , and the population standard deviation . a) μ-112.5 b) ơ-12.11
Entered Answer Preview Result Message -2009.11, 2009.11 -2009.11, 2009.11 incorrect Your answer isn't a number (it looks like a list of numbers) 41686.9 41686.9 correct 45705.1 45705.1 correct At least one of the answers above is NOT correct. (1 point) Starting salaries of 95 college graduates who have taken a statistics course have a mean of $43,696. Suppose the distribution of this population is normal and has a standard deviation of $10,819. Using a 93% confidence level, find both of...
HWT 6.2 v2: Problem 8 Prev Up Next Entered Answer Preview Result incorrect correct incorrect incorrect 0.628318530717959 5.02654824574367 At least one of the answers above is NOT correct. 2 of the questions remain u nanswered (1 pt) Find the volume of the solid generated by revolving the described region about the given axis: The region in the first quadrant enclosed on the left by the y-axis and on the right by the curveT-3 a. The r-axis: Answer: - b. The...