Find the confidence interval for the number

Assignment Help Basic Statistics
Reference no: EM133411777

Question: A botanist wishes to estimate the typical number of seeds for a certain fruit. She samples 44 specimens and counts the number of seeds in each. Use her sample results (mean = 24.4, standard deviation = 18.6) to find the 90% confidence interval for the number of seeds for the species. Enter your answer as an open- interval (i.e., parentheses) accurate to 3 decimal places.

Reference no: EM133411777

Questions Cloud

What is the median recovery time : What is the median recovery time and What is the Z-score for a patient that took 5.4 days to recover
Marketing the reforestration business. : What are the resources needed For marketing the reforestration business. Maintaining a website with blogs With in text citation and reference.
How many cubic feet of water can the pool hold : How many cubic feet of water can the pool hold and The manufacturer suggests filling the pool to 95% capacity. How many cubic feet of water is this
What are different types of loyalty programs that might : What are different types of loyalty programs that might enhance the customer relationship for the company keurig green mountain and when they should be
Find the confidence interval for the number : Find the confidence interval for the number of seeds for the species. Enter your answer as an open- interval (i.e., parentheses) accurate to 3 decimal place
What is its genetic composition : What is its genetic composition? What process was used to identify the genetic composition?
How to restrain their emotions in public : If the expression of feelings is so tightly controlled by the rules, does this mean that their emotions are suppressed in Japan to the extent that they are not
What is the minimum-variance portfolio proportion : What is the minimum-variance portfolio proportion in stock fund [x]? What is the mean of the minimum variance portfolio [y]
Source of nutrients except the sugars : When the bacteria deplete all of the protein they will not have any source of nutrients except the sugars and this will give you yellow false positive reaction.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Christian europeans came into their lands

How do you think the Christians, Jews, and Muslims living in the Holy Lands felt when the Christian Europeans came into their lands?

  Compute the probability that a randomly selected

Compute the probability that a randomly selected student speaks French, given that the student is male.

  What is the new company value per share now

Question 1: What is the new company's value per share now? Assuming 15% required return rate by potential investors.

  Find quantities for the percentage of scores less

Assume that a set of test scores is normallyh distributed with a mean of 110 and a standard deviation of 25. Use the 68-95-99.7 rule to find the following quantities. the percentage of scores less than 110 is %.

  Statistics-hypothesis test on population proportion

During a meeting, one hospital administrator indicated that 70% of the geriatric patients are males. What is the sample proportion of male patients?

  State the appropriate null and alternative hypotheses

a. State the appropriate null and alternative hypotheses. b. Calculate the value of the test statistic and set up the rejection region.

  Probability that selected adult from population has high iq

In a large population of college-educated adults, the mean IQ is 118 with a standard deviation of 20. What is the probability that a randomly selected adult from this population has an IQ that is greater than 120?

  Easy to derive an upper bound

In communication systems, the error probability P[E] may be difficult to calculate; however it may be easy to derive an upper bound of the form P[E] ≤ . In this case, we may still want to estimate P[E] using the relative frequency n(E) of E in n t..

  Problem based on combinatorythe state of virginias license

problem based on combinatory.the state of virginias license plate has three letters followed by four digits. assuming

  How many shares would be outstanding

If the face value is $0.10 per share, how many shares each investor, including yourself, would receive? How many shares would be outstanding?

  Explain the distinction between at least 3 out of 5 vs at

explain the distinction between at least 3 out of 5 vs. at most 3 out of 5. identify other terminology or expressions

  Calculate the residual for given individual

Suppose a man in this age group is 72 inches tall. Use the regression equation given in the previous exercise to predict the weight of this man.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd