(10 pts.) 6a) Find P.21 <z < 1.06) 6b) Find a z-score satisfying the condition that...
4.28 If Z ~ N(0,1), find the following probabilities: a. P(Z <1.38) b. P(Z > 2.14) c. P(-1.27 <Z<-0.48)
14. For the standard normal variable Z, P(-1.06 < Z < 0.84) is about (a) 0.2033 (b) 0.7033 (c) 0.7967 (d) 0.5211 ((@) 9.6549
Question 1 1 pts To find P(z<2.35), where do you shade? left Oright between
QUESTION 18 Find the area P(-2.21 < z < 0) under the standard normal curve. 1.1050 0.4864 0.0136 O-0.9864
3.Find the area of the region bounded by the parametric curve and the x-axis. (10 pts) = 6 (0- sin 0) y=6(1 - cos 0) 0<02T Find the slope of the tangent line at the given point. (10 pts) 4. r 2+sin 30, 0=T/4
For a standard normal distribution, find: P(Z < -0.02) Submit Question
Suppose Z is a standard normal random variable. (See problem.) If P(-z<z<z) 0.796, find Question 1 Find P(-2.46 <Z<-0.98) Question 2
потеwork Score: 0/69 0/16 answered Question 1 For a standard normal distribution, find: P(Z <-0.63) Question Help: D Video D Video Message instructor Calculator Submit Question • Question 2 For a standard normal distribution, find: Plz > -2.97) Question Help: D Video D Video Message instructor 34,707
5. Use the Standard Normal Distribution table to find P (Z<-0.69)
Question 4 2 pts Find P(-1.47< z< 1.79) = places. Round to 4 decimal