Question: I don't know the answer in letter B i need help. Thank you! 1. 2. 41 The mean incubation time of fertilized eggs is 22

I don't know the answer in letter B i need help. Thank you!

1. 2. 41 The mean incubation time of fertilized eggs is 22 days. Suppose the incubation times are approximately normally distributed with a standard deviation of 1 day (a) Determine the 20th percentile for incubation times, (b) Determine the incubation times that make up the middle 97%. Click the icon to view a table of areas under the normal curve. (a) The 20th percentile for incubation times is 21 days. (Round to the nearest whole number as needed.) (b) The incubation times that make up the middle 97% are to days (Round to the nearest whole number as needed. Use ascending order.)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Maeve runs Sweetwater, an illegal gambling saloon in Arizona. Hector operates a medical marijuana facility in Colorado. Both businesses have gross revenues of $650,000. The businesses incur these...

Homework: 7.2 Interactive Assignment 64% (3.83 points out of 6) Preparing for Section 7.2 Introduction Objective 1 Objective 2 Objective 2: Find the Value of a Normal Random Variable 0.33 of 1 Point...

Points: 0.2 01 2 The mean incubation time for a type of fertilized egg kept at a certain temperature is 15 days. Suppose that the incubation times are approximately normally distributed with a...

2. The mean incubation time of fertilized chicken eggs kept at 100.5 F in a still-air incubator is 21 days. Suppose that th incubation times are approximately normally distributed with a standard...

1.In the game of roulette, a player can place a $6bet on the number 10and have a StartFraction 1 Over 38 EndFractionprobability of winning. If the metal ball lands on 10,the player gets to keep the...

Homework: Lesson: Unit 2 Day 7 Question 5, 7.2.47 HW Score: 63.75%, 7.65 of 12 - Applications of Normal Dis Part 1 of 2 points O Points: 0 of 1 Save The mean incubation time of fertilized eggs is 19...

Question 2 2 pts A 2 The mean incubation time of fertilized eggs is 21 days. Suppose the incubation times are approximately normally distributed with a standard deviation of 1 day. Determine the 14th...

QUESTION 1 1 points Save Answer Consider a population consisting of the measurements 4 and 3 with a probability distribution shown below. QUESTION 2 1 points Save Answer Consider a population...

A license plate is to consist of 4 digits followed by 5 uppercase letters. Determine the number of different license plates possible if the first and second digits must be odd, and repetition is not...

7.2 STATISTICS 13. The mean incubation time for a type of fertilized egg kept at a certain temperature is 23 days. Suppose that the incubation times are approximately normal Print distributed with a...

Google Chrome com/Student/PlayerTest.aspx?testld=243950291¢erwin=yes 2022 Joe Milano 11/06/22 6:36 PM Sign Out Help This quiz: 9 point(s) #6 Chapter 7 Question 4 of 9 possible This question: 1...

What is a cash budget, how is it calculated, and how might it be used when a firm is negotiating a loan from a bank?

The IUPAC name for a carboxylic acid is based on the name of the hydrocarbon with the same number of carbon atoms. The ending -oic is appended, as in ethanoic acid, which is the IUPAC name for acetic...

What is a preemptive right? It is the right of shareholders to protect dilution of their percentage of share ownership. It is the right of shareholders to create a trust and elect a commissioner for...

Phoenix Corporation manufactures smartphones, generally selling from 200,000 to 300,000 units per year. The following cost data apply to the activity levels shown a. Complete the table by filling in...