4) A used car dealer says that the mean price of a 2019 Honda CR-V is more than $24,443. You suspect this claim is incorrect and find that a random sample of 14 similar vehicles has a mean price of $25,050 and a standard deviation of $1084. Is there enough evidence to reject the dealer's claim at a = 0.02? Assume the price of used cars is normally distributed. (18 points total) Step 1: Write the hypothesis statements, identify which...
How do I find the derivatives for these functions without using
the product rule?
b) V 0-20303 dVIdQ dT dR c) D-10 6s2 +3s4/5 g) B=30' (20-30°) dB de
4. Composite Simpson's Rule; 31pts). Find an approximation I* of the integral I = S** 2.22 sin(e) de using the Composite Simpson's Rule with n= 10. Present the results of your calculations in a standard output table of the form k24 (12|4) · YR All calculations are to be carried out in the FPAg.
FU12 R2 zRz-I, R,=0 4. Write two junction-rule and three loop-rule equations for the circuit below. V 5. Write One junction-rule and two loop-rule equations for the circuit below. Junche L2
125) i. Find ym 1:4 1864) • 16.2 Volts con Vg(t) = rm 2007 VER = 80 Volts, RMS
4. Determine i and v 4. Under the steady-state DC conditions, find i and v in the following circuit. I amH m- SMA 6 33ok" v — Згол
zm +2007 .P 12 m 2m +3ng -inc Find the E and v for point P
BSP2014 5. Given xe 20 Cr) 0 x<0 i) Show thatAx) is a pdf. ii) Find the cumulative distribution function (CDF) of X 6. The p.d.fof a random variable Y is given by y +1 for2<y<4 v) 0 elsewhere Find i) the value of c ii) P(Y<3.2) iii)P(2.9 < γ< 3.2) 7. The p.d.fof a random variable X is given by elsewhere i) Find P(X<1.5) ii) Find P(0.5 X1.5)
I have to solve this problem using Kirkhoff's Loop Rule and
Junction rule and I keep getting the wrong answers for the
currents. Thank you for your help.
Find the currents flowing in the circuit in the figure below. (Assume the resistances are R1-20 Ω, R2 = 6 Ω, R,-15 Ω, R4 = 10 Ω, r1-0.75 n, r2 = o.25 n, ra = o.25 Ω. and 40.50 12 = Ro R2 12 V E118 V 24 V
#4 (8 pts.) Consider the following circuit, find (directly from circuit) Find: i(0), v(0), i(oo),v(oo) 4㏀ 12 l㏀ 100mH 100 AF 2 1Q