Q21
Answer: Y>=X
Explanation:
as we can see that value of y is greater than the value of x
Q22
Answer: 15
Explanation:
A dry run of code
x=10;
y=20;
if(y<=2*x) ==> if(20 <= 20)
(TRUE)
{
x=x+5; = 10+5 = 15
}
Question 21 If x = 10 and y = 20, which expression is True? x==y y!-2*x...
what are the answers
Which detects if x is in the range -4 to +4? (x < -5) AND (* < 5) O (x >-5) AND (* < 5) O (X <-5) OR (x < 5) O (x > -5) OR (* < 5) If the final else branch executes, what must userNum have been? Type "unknown" if appropriate. if (userNum < 9) { > else if (userNum > 11) -- > else { ... // userNum if this executes...
Select the Boolean expression that is not satisfiable. 3 (z+u)(z+x)(z+x")(u+y)(u+y) (z+u")(z+x)(z+x)(u+y)(u+y) (zº+u)(z+x)(z+x")(u+y)(u+y") (z+u")(z+x)(z+x")(u+y)(u+y") 6 a Question 13 (1 point) Select the statement that is not a proposition. 12 5+4 = 8 It will be sunny tomorrow. 15 Take out the trash. 7 18 Chocolate is the best flavor. 20 21 Question 14 (1 point) p = T. q = F, and r = F. Select the expression that evaluates to true. 23 24 Срла -р avr
Consider the following data on x and y shown in the table below, x 2 4 7 10 12 15 18 20 21 25 y 5 10 12 22 25 27 39 50 47 65 Fit the model E(y)=β0+β1x to the data, and plot the residuals versus x for the model on Minitab. Do you detect any trends? If so, what does the pattern suggest about the model?
y-y+2 ; eise iflxc4) Output: else System.out.printin(y) 8. int x-5, y-3 if (xs 10) x x-2 else x-x+2; Output: System.out printin(y): 9. int x -8; while (x 0) system, out .printin ("ні") ; output: - 10. int x 5 do ) while (x > 23) System.out println(x): output: 11. int x 25, y 8 System.out.println (x+ y) 12. int [1 arrayi 12, 4, 6, 8, 10) int value 0; for (int a 0; a array1.1ength; a++) Output value + arrayl...
5. Find the expression for y(t) = xi(t) * 22(t), where th operation is defined by Loui() * 220t – 1)dt, if (15 points) ſ1, 0<t<2 ti(t) o, else x2(t) = 10, else <t<2
whats the answers
What are the values of i for each iteration of: for (i = 0; i < 6; ++i) { } 1 2 3 4 5 O 012345 0 0 1 2 3 4 5 6 1 2 3 4 5 6 For the following code, indicate how many times the loop body will execute for the following input values: 2 1 0? userNum = 3; while (userNum > 0) { // Do something // Get user Num...
U Question 22 1 pts Find the absolute minimum of f(x, y) = x2 + 4y? - 2x²y + 4 on the square given by -1 << < 1 and -1<y<1. 11 4 8 None of the above or below O-2 07
please help if possible
Question 21 (5 points) Which of the following is true for the conjugate base of a strong acid? The conjugate base of a strong acid acts as a weak acid. As the strength of the acid increases, the strength of the conjugate base decreases. The conjugate base of a strong acid is a strong base. As the strength of the acid increases, the strength of the conjugate base also increases. Question 22 (5 points) The Ksp...
OUTPUT IF:
X = 10 Y = -5
X = 5 Y = -5
X = -15 Y = 5
Consider the following code segment, clearly showing a blank with a carat (™). What are the outputs? int x, y; cout << "This summer I am going to learn"; if (x > 10) cout << "swimming,"; else if (y > 0) cout << "surfing." else if (x > 0) cout << "dancing."; if (x <-10) cout << "spinning,"; else cout...
x:12 21 28 8 20 y:17 15 22 19 24 1. What is the value of b1? 2. What is the value of b0? 3. What is the equation of the y ^ estimator line? 4.if x is increased by 10 units, how much does y ^ change? 5.Assume b0 = 12.953, and b1 = -2.5. For x = 25, predict y 6. How much correlation is there between x and y? Round to four decimals and use leading zeros...