If the price is $3,690 per acre, what is the total cost of the land? a. $92,250 b. $1,476 c. $95,940 d. $88,560 16. What is the correct inequality statement.
24. (x + 4)(x + 6) 27. (t − 4)(t − 9) 25. (a − 5)(2a − 6) 28. (n + 8)(2n − 7) 26.
Additional info b). Additional info b. Explanation 2. Point (parenthetical documentation) a. Explanation b.
80 × 2 = 160 160 × 2 = 320 320 × 2 = 640 The next three terms of the sequence are 160, 320, and 640. 6. 100, 50, 25, … SOLUTION: Calculate common ratio. The common ratio is 0.5. Multiply each term by the common ratio to find the next three terms.
In this figure <1 and <8 are alternate exterior angles, as are <2 and <7. Same-side interior angles are in between the two lines that are not the transversal and are on the same side of the transversal. In this figure <3 and <5 are same-side interior angles, as are <4 and <6. Polygon interior angle sum formula S=180 (n-2) ( polygon= 180 (number of sides -2) S=180 (4-2) =
ANSWER: a -recall that all the t-values are larger than the z-values so it makes it more difficult to reject the null. 2. Read the t statistic from the table of t distributions and circle the correct answer. A two-tailed test, a sample of 20 at a .20 level of significance; t = a. 1.328 b.
due = downpayment – total 10. Write a pseudocode statement that multiplies the variable subtotal by 0.15 and assigns the result to the variable totalfee. First you must make the variables real numbers. example.Dim subtotal As Double = 0 The statement asked for in the question will appear as totalfee = subtotal *
2. Which t ratio in Table 2 represents the greatest relative or standardized difference between the pretest and 3 months outcomes? Is this t ratio statistically significant? Provide a rationale for your answer. The total risk score is 4.14, the greatest relative or standardized difference between pretest and 3 month outcomes.
We can conclude that the data are Poisson distributed. Chi-Square test of independence Problem 12.12 Use the following contingency table to determine whether variable 1 is independent of variable 2. Let α = .01 | Variable 2 | Variable1 | 24 | 13 | 47 | 58 | | 93 | 59 | 187 | 244 | Step 1 Ho: the two classifications are independent Ha: the two classifications are dependent Step 2 d.f = (r – 1) (c – 1) Step 3 α = 0.01 x 2 0.01, 3df = 11.3449 Step 4 Reject Ho if x 2 > 11.3449 | Variable 2 | Total | Variable1 | 24 (22.92) | 13 (14.10) | 47 (45.83) | 58 (59.15) | 142 | | 93 (94.08) | 59 (57.90) | 187 (188.17) | 244 (242.85) | 583
Then divide each term by GCF to determine what is left inside the parentheses.) Example 2: 18x2y3z5 - 24x5y2z + 30x3y4z2 Solution: 6x2y2z(3yz4 - 4x3 + 5xy2z) 2. Look to see if it is a difference between two perfect squares. (need 4