Find the z value such that 89% of the standard normal curve lies between −z and z. (Round your answer to two decimal places.) b) Sketch the area described. choose the correct graph. Find the z value such that 89% of the standard normal curve lies between -z and z. (Round your answer to two decimalplaces.)z =Sketch the area described.O0N-Z0i-Z0Z-Z0Zii

Step 1: Identify the appropriate distribution for the testSince the we are looking for the z-value…

Answered: Find the z value such that 89% of the…

Find the z value such that 89% of the standard normal curve lies between -z and z. (Round your answer to two decimal places.) z = Sketch the area described. O 0 N -Z 0 i -Z 0 Z -Z 0 Z i i

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 3.) Find the area bounded by the normal curve and the following z-values. Use the z-table.…

A: Greater than z=0.78

Q: Find what is asked. 1. Find the area under the standard normal curve that lies to the left of: z =…

A: As per our guidelines we are suppose to answeer only three subparts1)a)GivenThe area under the…

Q: Find the area that corresponds to the z-score and sketch the curve. 1. to the RIGHT of z = – 1.10…

A: We have to find P(Z > -1.10) and P(Z < -1.05 and Z > 1.50)

Q: Suppose the lengths of human pregnancies are normally distributed with u = 266 days and a = 16 days.…

A: Given information: The lengths of human pregnancies are normally distributed with μ=266 days and…

Q: 5.) Find the area bounded by the normal curve and the following z-values. Use the z-table.…

A: Z has follows the standard normal distribution.

Q: Dana is a math professor who usually teaches in-person but has recently started teaching online.…

A: Given that, mean , μ=76.5standard deviation,σ=19.1and sample mean(class-average),x =68.4 and sample…

Q: 1. Consider the normal distribution of IQs with a mean of 100 and a standard deviation of 16. What…

A: Note: As per guidelines we are supposed to solve only 1 question at a time. Please repost the other…

Q: Use the standard normal table to find the specified area. Between z = -0.32 and z = -1.28 Click here…

A: We find the area that lies between z=-0.32 and z=-1.28 using standard Z table.

Q: 69.74%

A: Consider mean of the probability distribution , μ=0. The standard deviation of the probability…

Q: Find the area of the indicated region under the standard normal curve. z = -0.84 Z = 1.28 =

A: Here, values are lie between ( -0.84, 1.28 ). We will use z standard normal distribution to find…

Q: Find the z-scores for which 25% of the distribution's area lies between −z and z.

Q: PLEASE SOLVE ON EXCEL. USE ROUNDOFF. THIS IS DIFFERENT DROM OTHER SOLUTIONS: major airline uses an…

A: Histogram VisualizationHistogram: This is a graphical representation of the distribution of…

Q: Find the area under the standard normal curve to the right of z=-2.28. The area to the right of…

A: Step 1: To find the area under the standard normal curve to the right of z = -2.28, we can use the…

Q: 1. DIRECTION: FIND THE AREA UN 1. Z =-2.13 2. Z = 0.46 3. Z = 3.8 %3D %3D %3D

A: Given that 1) Z=-2.13 2) Z=0.46 3) Z=3.8 Find the area under normal curve Note: According to…

Q: 4.) Find the area bounded by the normal curve and the following z-values. Use the z-table.…

A: First, look at the z-score given on the left to the z-table(negative values), and find -0.4 then…

Q: Given the following pairs of z values, find the area under the normal curve between each pair of z…

A: According to the given information in this question, there are more than three subparts according to…

Q: Find z score Area to the right of z= 0.421

A: Given: Area to the right of z is 0.421. The objective is to find the z score.

Q: Find the area under the standard normal distribution curve. Show your solutions. To the right of z=…

A: The required area is given as: Pz>1.92+Pz<-0.44=Pz>1.92+Pz>0.44=1-Pz≤1.92+1-Pz≤0.44

Q: Suppose the lengths of human pregnancies are normally distributed with u = 266 days and o = 16 days.…

Q: help with letter e please Given a normal distribution with μ = 35 and σ = 8, find a.the normal curve…

Q: Find the area of the curve to the right of the following z values. Draw a normal curve with the…

A: According to the property of normal curve, Az≥0=Az≤0=0.5 A0≤z≤a=∅a The area to the right of z=0.78…

Q: t Area is shaded in blue. Area= 0.1210 O z=? Z-score is und to two decimal places as needed.)

A: Let Z be the random variable from normal distribution then we will find the z- score when area to…

Q: Use the standard normal table to find the area to the left of z=−3.21. The area to the left of…

Q: swer the following questions below. Illustrate the area referring to using the normal curve. 1. Find…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: 4. Find the area to the right of z= -1.8

A: We need to use the concept of Standard normal distributions

Q: nd the z-scores that correspond to the percentage of adult spiders that have carapace lengths…

A: Use the standard normal table, to find the required probability/proportion. Thus, We know that,…

Q: Instruction: Find the area that corresponds to the z-score and sketch the curve. 1. between z = 0…

Q: Use the standard normal table to find the area to the left of z=−2.91.

A: The area to the left of z=-2.91

Q: Calculate the area under the normal curve between -0.3 and 1.25. Choose the value below that is…

Q: Find the indicated z-score shown in the graph. Left Area is shaded in blue. Area= 0.2005 The z-score…

A: We have given that the standard normal random variable Z that is Z ~ N(0,1).

Q: Individuals filing federal income tax returns prior to March 31 received an average refund of…

Q: 4. Z= 2.35 5. Z=-1.23

A: According to the given information in this question we can answer any three subparts crop and paste…

Q: Find the area of the shaded region under the standard normal curve. If convenient, use technology to…

A: The area under the shaded region of the normal curve need to be obtained.

Q: 1.) Find the area bounded by the normal curve and the following z-values. Use the z-table.…

A: Let Z be the standard normal variable with mean 0 and standard deviation 1.

Question

Find the z value such that 89% of the standard normal curve lies between −z and z. (Round your answer to two decimal places.) b) Sketch the area described. choose the correct graph.

Find the z value such that 89% of the standard normal curve lies between -z and z. (Round your answer to two decimal
places.)
z =
Sketch the area described.
O
0
N
-Z
0
i
-Z
0
Z
-Z
0
Z
i
i

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

The blood pressure in millimeters was measured for a large sample of people. The average pressure is 140 mm, and the SD of the measurements is 20 mm. The histogram looks reasonably like a normal curv Use the normal curve to estimate the following percentages. Choose the answer that is closest to being correct. A 19.1% B 30.9% C 38.2% D 69.1% E 68.27% A The percentage of people with blood pressure between 130 and 150 mm. B The percentage of people with blood pressure between 140 and 150 mm. D The percentage of people with blood pressure over 150 mm.
Find the indicated z-score shown in the graph to the right. Area = 0.1131 z= ? 0 The z-score is . (Round to two decimal places as needed.)
i need the answer quickly
Use the TI-B4 calculator to find the z-score for which the area to its left is 0.12. Round the answer to two decimal places, The z-score for the given area is
(a) The figure to the right represents the normal curve with μ=266 days and σ=16 days. The area to the left of X=245 is 0.0947. Provide two interpretations of this area. Provide one interpretation of the area using the given values. Select the correct choice below and fill in the answer boxes to complete your choice. (Type integers or decimals.) A. The proportion of human pregnancies that last more than nothing days is nothing. B. The proportion of human pregnancies that last less than nothing days is nothing.
Instruction: Find the area that corresponds to the z-score and sketch the curve. 1. to the RIGHT of z = 0.67 2. to the LEFT of z = – 2.08
Find the z-score that best satisfies the condition. 10% of the total area is to the left of z. 2=0 (Round to the nearest hundredth.)
I Finding. Find the area and sketch of the normal aurve in each of the following cases. 1. to the right ofz= 0.89 2. to the left of z=0.85 3. tetween z= 0 and z= -1.78
In each part, find the area under the standard normal curve that lies between the specified z-score, sketch a standard normal curve, and shade the area of interest. b. -2 and 2 c. - 3 and 3 a. - 1 and 1 a. Find the area under the standard normal curve that lies between - 1 and 1, sketch a standard normal curve, and shade the area of interest. The area under the standard normal curve that lies between - 1 and 1 is (Type an integer or decimal rounded to four decimal places as needed.)
Answer it correctly please. Show your calculations. I will rate accordingly
Instruction: Find the area that corresponds to the z-score and sketch the curve. 1. between z = – 2.35 and z = 2.05 2. to the LEFT of z = 2.01
Find the shaded area under the curve. X-Normal(u = 40,o2 = 16) %3D 30 0.9938 O 0.0062 O 0.4938