In the normal curve, the area that lies to the left of 1.13 is O a. 0.8708 O b. None of these O C.0.8907 O d. 0.8485 Oe 0.1292

Q: The area between z = 0 and  z = −1.96 is

A: The are between z=-1.96 and z=0 is, P-1.96<z<0=Pz<0-Pz<-1.96 The probability of z less…

Q: 1. Find the corresponding area between z = 0 and z=0.90 2. Find the corresponding area to the right…

A: Let x be the random variable follows normal distribution with mean ,u = 0 and standard deviation = 1

Q: The area to the right of z = 1 is approximately what? * O 0.460

A:

Q: Find the indicated z-score shown in the graph to the right. The Z-score is (Round to two decimal…

A: P(Z<z)=0.0694

Q: Find the value of z for the of the following, Area in the left tail=0.025

A:

Q: S. d. Evaluate E =t" for t = 0.29, s, =37.59, n, = 46, and n2 n2 = 42. E= |(Round to two decimal…

A:

Q: Find the area to the left of z=.1.28 O 0.1020 O 0.1003 O 0.1030 O 0.1235

A: P(Z<-1.28) = 0.1003 (Using Excel = NORM.S.DIST(-1.28,TRUE))

Q: Find the TValue such that the area in the right tail is 0.02 with 7° of freedom.

A: Given : The area = 0.02 Degree of Freedom = 7

Q: What is the area to the right of z=1.15?

A: Given z=1.15

Q: the indicated z-score shown in the graph to the right. z-score is. and to two decimal places as…

A: Let Z be the random variable from standard normal distribution withwith mean = 0 and  standard…

Q: Find the indicated z-score shown in the graph to the right. The z-score is. (Round to two decimal…

A: The given area is 0.0735.

Q: Find the area to the right of a positive z value: z = 2.39 * 92.92% O 1.22% 0.84% 98.12%

A: Let Z be the random variable from normal distribution then we will find the area to the right of z =…

Q: Area 0.1038 O z=? The z-score is . (Round to two decimal places as needed.)

A: We have given . The area = 0.1038 in graph . We have to find z-score = ?

Q: Find the indicated z-score shown in the graph to the right. The Z-score is (Round to two decimal…

A:

Q: Find the z-values whose area in both tails combined is approximately 0.18.   a. -0.36, +0.36   b.…

A: We have to find z score...

Q: Find the indicated z-score shown in the graph to the right. The Z-score is (Round to two decimal…

A: Given:The indicated z - score shown in the graph to the right area = 0.3783

Q: Find the indicated z-score shown in the graph to the right. The Z-score is (Round to two decimal…

A: Area of right at 0.0606

Q: Find the indicated z-score shown in the graph to the right A Area = 0.0344 02=7 The z-score is…

A: The z table shows the area to the left of various z-scores.The z-table gives the value Thus, if we…

Q: Translate the following indication into mathematical language: the Gini index is the ratio that…

A: Sol:- Let L(x) be the Lorenz curve, and let y = x be the line of perfect equality. The Gini index G…

Q: Determine the area under the curve given the following conditions: Express your answer to 3 decimal…

A: Areas

Q: Answer the following. I. Using the z-table, find the area that corresponds to each of the following.…

A: Using the z-table, we need to find the area that corresponds to each of the following:- 1. z = 0.76…

Q: where is the area for thjs question?

A:

Q: Find the indicated z-score shown in the graph to the right. ... The Z-score is (Round to two decimal…

A: We have given a standard normal distribution.Area is showing in the normal distribution curve, we…

Q: Find the corresponding z-value whose area to the left is given. a. 0.9049 b. 0.7794 c. 0.0029

A: If you are looking for other variations on area , see the area under a normal distributions curve.

Q: If the area to the left of x is 0.224, then what is the area to the right? (answer to the nearest…

A:

Q: Find the indicated z-score shown in the graph to the right. The Z-score is 0. (Round to two decimal…

A: We have given the following curve

Q: Find the indicated z-score shown in the graph to the right. Area = 0.1112 O z=? The z-score is…

A: We have to find given probabaility..

Q: 10 1. 2 dx

A:

Q: Find the indicated z-score shown in the graph to the right. The Z-score is. (Round two decimal…

A: look into the normal table of 0 to z type area distribution, corresponding area is lies between the…

Q: ind the area to the right of z = 1.5

A: Given: z = 1.5 P (z > 1.5)

Q: Find the area if P(z>-1.30). O A. 0.0968 O B. 0.3708 O C. 0.4032 O D.0.9032

A:

Q: Find z when the area to the left of z is 0.3300 -0.44 -0.75 0.44 0.75

A: Given the area left to z is 0.33

Q: -1.23 If the area of the shaded region is 0.79723, the value of k is . (Use the graphing calculator.…

A: Required probability is P(-1.23<Z<k)=0.79723

Q: The area to the left of z = 0.43 is

A: The question is about std. normal dist. Given : z score ( z ) = 0.43   To find : The area to the…

Q: z-score is und to two decimal places as needed.) Area = 0.3050 Z= ?0

A: The area of right is 0.3050

Q: Find the indicated z-score shown in the graph to the right. Area = 0.1131 z=? 0 The z-score is…

A: Z table of type 0 to z has been used to calculate the z score

Q: The table presents gasoline mileage performance for 25 automobiles (Source: Motor Trend, 1975). X6…

A: Given Information: Consider the given data: Y X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 18.9 350 165…

Q: The area to the left of z =0.53 is

A: The z-score for any assumed random variable X~N(μ,σ2) is Z=X-μσwhere, μ=population mean…

Q: What is the area from z= 1.50 to z=2.0? O 4.40% O 4.30% O 4.20% 4%

A: Given: The objective is to find the area from z=1.50 to z=2.0.

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.