**Statistical Analysis of Fruit Weights**The population of weights for a particular fruit is normally distributed, featuring a mean of 651 grams and a standard deviation of 14 grams. If a sample of 13 fruits is randomly selected, we need to determine the weight threshold above which the mean weight of this sample will be 7% of the time.**Question:** Calculate the threshold weight above which 7% of the sample mean weights will lie. Please round your answer to the nearest gram.**Additional Resources:**For more guidance on how to approach problems involving normal distributions and sample statistics, consider watching our [tutorial video](#). **Answer Submission:**Once you have your answer, submit it by clicking the button below.[Submit Question]

Answered: Image /qna-images/answer/0f1dc116-9541-4fd8-b23b-f1afa72d5255.jpg

The population of weights of a particular fruit is normally distributed, with a mean of 651 grams and a standard deviation of 14 grams. If 13 fruits are picked at random, then 7% of the time, their mean weight will be greater than how many grams? Round your answer to the nearest gram.

The population of weights of a particular fruit is normally distributed, with a mean of 651 grams and a standard deviation of 14 grams. If 13 fruits are picked at random, then 7% of the time, their mean weight will be greater than how many grams? Round your answer to the nearest gram.

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: Find the standard deviation of this number set: {2, 4, 9} showing all of the steps involved as shown…

Q: The time for degree completion was record below. Years 4 6 5 6 5 8 Calculate the standard…

A: Calculation:The number of observations on time for degree completion (years) is, n = 6. Denote xi as…

Q: Pair each scenario with the appropriate statistical test that you would conduct by using the…

A: A) Looking at frequencies to compare how the data fit what we expect in the population - In this…

Q: Illustration 17.31. The mean height of 18 year old boys is 70 inches. The standard deviation of…

Q: A population of scores has mean 80. in this population, a score of X= 86 corresponds to z= +2. what…

Q: IQR If data are approximately normal, then 1.3 O A. True O B. False

A: We have given that If data are approximately normal then IQR /s2 = 1.3

Q: 1. Solve for the mean of each subject. (Round off to the nearest whole number) 2. Complete the given…

A: Background Details In the given scenario, the mean and standard deviation have been calculated for…

Q: Find the standard deviation (rounded to the nearest unit) for the data indicated

A: We have to find the standard deviation based on the given frequency distribution.

Q: ( )1. A doctor recorded the survival time of 6 tumor patients after the chemical therapy. 5 of them…

A: Given Recorded survival time of 6 tumor patients (TP) Survival time: 5 TP: 1 month, 1 month, 2…

Q: An IQ score has a mean, u = 90, and standard deviation, σ = 10. 1. A genius is sometimes…

Q: A normal population has mean μ = 51 and standard deviation σ = 7 . What is the 85…

A: Given:µ = 51σ = 7Find P85In TI-84 calculator (if you have). Step 1: Press "2nd" then "Vars"Step 2:…

Q: Many athletes (and their parents) worry about the risk of concussions when playing sports. A…

A: First let us sort the head circumferences (in inches) for the players on the team; No. Head…

Q: Fill in the missing values in the table. Round your responses for the expected frequencies to two or…

A: To fill the missing values.

Q: Find the variance and standard deviation of the data

A: Given data, x=5,6,8,9,10,11,14 The sample mean is

Q: Heights for group of people normally distributed with mean = 65 inches and standard deviation = 2.8…

A: Let us denote H as the heights follows normal distribution with mean 65 and standard deviation of…

Q: For the given values , calculate the standard deviation .

A: Given Data : For calculating the standard deviation, below table will be used YY Y2Y^2 1 5…

Q: Some sources report that the weights of full-term newborn babies in a certain town have a mean of 8…

A: Provided information is; Mean(μ) = 8 Standard deviation(σ) =1.2 Let , X be the random variable that…

Q: Aisha and Amber both took the ACT on the same day. They both earned a 27, but in different sections.…

A: Given: Aisha had earn 27 on her Science and Amber had earn 27 on her Math. For Science: μ = 20.9σ =…

Q: High temperatures in izmir for the month of July follow a Uniform distribution over the interval…

A: Given: X~Uniform a=72 b=102

Q: Standard Deviation: A measure of the dispersion of a set of data from its mean. These are the steps…

A: Given temperature : N=8 { 32,36,29,34,31,33,27,34 } First we will calculate mean than we will…

Q: Assume that a randomly selected subject is given a bone density test. Bone density test scores are…

A: We have given that. X~N( 0 , 1 ) μ = 0 , ? = 1

Q: the average grade is 84 with a standard deviation of 4. What is each grade for -1 2 0 1.5 -1.25

A: Given Mean μ=84Standard deviation σ=4 The formula for Z score isZ=X-μσX=Z×σ+μ

Q: Use the frequency distribution to construct a histogram. Does the histogram appear to depict data…

A: Use the frequency distribution to construct a histogram. Weight (g) Frequency 6.000-6.049 3…

Q: (Simplify your answer.) (Simplify your answer.)

A: It is given that Mean, μ = 73 Standard deviation, σ = 6 Sample size, n = 36

Q: For the data shown, answer the questions. Round to 4 decimal places where possible. x 17.8 16.6…

Q: O a bar chart

A: A bar Chart plots levels of a categorical feature as bars. A box Plot considers numeric data as they…

Q: The student's weighted mean score is (Simplify your answer. Round to two decimal places as needed.)

A: Given that x Weighted (w) w*x 88 35 3080 89 5 445 90 10 900 91 5 455 99 45 4455…

Q: Test Score Frequency 90 80 4 70 60 6 50 3

Q: Quarter 4: Performance Task The following are scores of random Grade 10 learners in a 1 Science Math…

A: Question 2 For Science subject : sample size (n) = 7 sample mean (x̄) = Σx/n = 549/7 = 78.43…

Q: Which average is affected most by extreme values Oa. Median O b. Arithmetic Mean OC. Mode Od.…

A: Median is the middle-most value of the sorted data. Removing extreme values does not affect much the…

Q: The indicated IQ score, x, is (R

A: here mean = 100 standard deviation = 15 X = IQ score

Q: Use the following data to answer the following questions. You can use excel or any app. as…

A: The question is about measures Given :

Q: The mean life of a tire is 30,000 km. The standard deviation is 2000km. About 95% of all tires have…

A: According to the given information, we have Mean = 30000 km Standard deviation = 2000km

Q: We know that IQ scores are normally distributed with a mean of 100 and a standard deviation of 15.…

Q: A normal population has mean u = 58 and standard deviation o = 8.. What is the 83rd percentile of…

A: Here we need to find the 83rd Percentile of the given normal distribution.

Q: Task: Consider a population consisting of the following data: 3, 5, 7, 9. 1. Solve for the…

A: From the given information we find the solution

Q: Can you reject the claim that the proportion of 18 to 24-year-olds living in their parents' homes…

A: Given that Sample sizes n1=248 , n2=244 Sample proportion p1^=0.515 , p2^=0.412

Q: A population is normally distributed with a mean of 20. What is the population standard deviation…

Q: technician needs to change the oil in a car is uniformly distributed between 11 and 21 minutes. Let…

A: It is an important part of statistics. It is widely used.

Concept explainers

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.

Question

**Statistical Analysis of Fruit Weights**

The population of weights for a particular fruit is normally distributed, featuring a mean of 651 grams and a standard deviation of 14 grams. If a sample of 13 fruits is randomly selected, we need to determine the weight threshold above which the mean weight of this sample will be 7% of the time.

**Question:**
Calculate the threshold weight above which 7% of the sample mean weights will lie. Please round your answer to the nearest gram.

**Additional Resources:**

For more guidance on how to approach problems involving normal distributions and sample statistics, consider watching our [tutorial video](#).

**Answer Submission:**

Once you have your answer, submit it by clicking the button below.

[Submit Question]

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 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Point Estimation, Limit Theorems, Approximations, and Bounds$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Similar questions

Kindly answer the following:
Find the standard deviation of the set of data below. y+1, y+2, y+5, y+9, y+8.
Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Click to view page 1 of the table. Click to view page 2 of the table. The indicated IQ score, x, is (Round to one decimal place as needed.) 0.6 a G
Find the standard deviation (rounded to the nearest unit) for the data indicated. Test Score Frequency 90 1 80 4 70 7 60 6 50 3
Please help me solve this? Thanks
If the deviations six of values from their mean are 0 , -6, 7 , -2 , 5 , -4 then the variance equal Select one: a. 21 b. 26 c. 4.2 d. 5.2
Find the mean of the data summarized in the given frequency distribution. Compare the computed mean to the actual mean of 57.4 degrees. The mean of the frequency distribution is (Round to the nearest tenth as needed.)
Dianne has a choice of two routes to drive to work. She timed her journey along each route on several occasions and the times in minutes are given below:Town route: 15, 16, 20, 28, 21Country route: 19, 21, 20, 22, 18(i) Calculate the mean and standard deviation (to one d. p.) of each set of journey times.(ii) Which route would you recommend? Give a reason.
Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. The indicated IQ score is (Round to the nearest whole number as needed.) X 0.3949 o
Find the indicated IQ score. The graph to the right depicts IQ scores of adults, and those scores are normally distributed with a mean of 100 and a standard deviation of 15. Click to view page 1 of the table Click to view page 2 of the table. The indicated IQ score, x, is (Round to one decimal place as needed.) X 0.8 N
Assume that the readings on the thermometers are normally distributed with a mean of 0° and standard deviation of 1.00°C. A thermometer is randomly selected and tested. Draw a sketch and find the temperature reading corresponding to P34, the 84th percentile. This is the temperature reading separating the bottom 84% from the top 16%. Click to view page 1 of the table. Click to view page 2 of the table. Which graph represents P ? Choose the correct graph below. 84 A. В. OC. D. Ay X The temperature for P84 is approximately (Round to two decimal places as needed.)
A normal population has mean u = 50 and standard deviation o = 5. What is the 80th percentile of the population? Use the TI-84 Plus calculator. Round the answer to at least one decimal place.