Login
Premium
Home Question Bank Math Statistics
Question
upstudy study bank question image url

Select the outlier in the data set.


Submit

Ask by Salazar Edwards. in the United States
Jan 23,2025

Upstudy AI Solution

Tutor-Verified Answer

Answer

39 is the outlier in the data set.

Solution

Sign in to Unlock Answers for Free!

A Learning Platform Trusted by Millions of Real Students and Teachers.

star-icon Unlock

Answered by UpStudy AI and reviewed by a Professional Tutor

Mind Expander

In the given data sets, the value stands out as the outlier in the first set because it is significantly lower than the other numbers, which mostly range from the 800s to 900s. Such a stark difference in value makes it easy to spot.
In the second data set, all values are relatively close to each other, but is noticeably lower than the others, which are all above . This also marks it as an outlier within that context.

Related Questions

Pew Research in 2018 polled a random sample of 1058 U.S. teens (ages 13-17) about Internet use. 44.7% reported that they were online "almost constantly" -a fact of great interest to advertisers. Complete parts a through c below. a) Explain the meaning of p^=0.447 in the context of this situation. Choose the correct answer below. A. The meaning of p^=0.447 is that 44.7% of the 1058 teens in the sample reported that they were online "almost constantly." This is the researchers' best estimate of p, the proportion of all U.S. teens who would say that. B. The meaning of p^=0.447 is that 44.7% of the 1058 teens in the sample reported that they were online "almost constantly." This is the researchers' best estimate of p^, the proportion of the 1058 teens in the sample who said that. C. The meaning of p^=0.447 is that the researchers have 95% confidence that 44.7% of all U.S. teens would report that they were online "almost constantly." D. The meaning of p^=0.447 is that the researchers have 95% confidence that 44.7% of the 1058 teens in the sample reported that they were online "almost constantly." b) Calculate the standard error of p^. SE(p^)= ◻ (Round to five decimal places as needed.)
Statistics United States Mar 31, 2025
2. Pew Research in 2018 polled a random sample of 1058 U.S. teens (ages 13−17 ) about Internet use, 44.7% reported that they were online "almost constantly"-a fact of great interest to advertisers. Complete parts a through c below. a) Explain the meaning of p^=0.447 in the context of this situation. Choose the correct answer below. A. The meaning of p^=0.447 is that 44.7% of the 1058 teens in the sample reported that they were online "almost constantly." This is the researchers' best estimate of p, the proportion of all U.S. teens who would say that. B. The meaning of p^=0.447 is that 44.7% of the 1058 teens in the sample reported that they were online "almost constantly." This is the researchers' best estimate of p^, the proportion of the 1058 teens in the sample who said that. C. The meaning of p^=0.447 is that the researchers have 95% confidence that 44.7% of all U.S. teens would report that they were online "almost constantly." D. The meaning of p^=0.447 is that the researchers have 95% confidence that 44.7% of the 1058 teens in the sample reported that they were online "almost constantly."
Statistics United States Mar 31, 2025
On a nationwide test taken by high schodi stubents, the thean soore was 52 and whe standard devation was 13 . the sodres were notmally distributad. Complete the following statements. (a) Approximately ? 8 of the students scored between 39 and 65 (b) Approximately 99.7% of the students scored between ◻ and ◻.
Statistics United States Mar 31, 2025
one university, the mean distance commited to campus by stubenits is 19.0 milles, with a standand deviation of 5.1 miles. Suppose that the cummute ances are nomally distributed. Complete the following statements. (a) Approximately 95% of the studenits have commute distances between and ◻ miles. (b) Approximates miles and 34.3 miles.
Statistics United States Mar 31, 2025
\begin{tabular}{l} ter 13 Review \\ \( 1 \leftarrow \quad \begin{array}{l}\text { A Morning Consult/Politico poll of } 1997 \text { registered voters in July } 2020 \text { asked a standard polling question of whether the United States was headed in the "Right Direction" or } \\ \text { was on the "Wrong Track." } 75.3 \% \text { said that things are on the wrong track vs. } 24.7 \% \text { who said "right direction." Complete parts a and b. } 51.35 \%, 19 \text { of } 37 \text { points } \\ \text { Part } 1 \text { of 2 }\end{array} \) \\ \( \begin{array}{l}\text { a) Calculate the margin of error for the proportion of all U.S. adults who think things are on the wrong track for } 99 \% \text { confidence. } \\ \text { ME }=\square \text { (Round to three decimal places as needed.) }\end{array} \) \\ \hline\end{tabular}
Statistics United States Mar 31, 2025

Latest Statistics Questions

one university, the mean distance commited to campus by stubenits is 19.0 milles, with a standand deviation of 5.1 miles. Suppose that the cummute ances are nomally distributed. Complete the following statements. (a) Approximately 95% of the studenits have commute distances between and ◻ miles. (b) Approximates miles and 34.3 miles.
Statistics United States Mar 31, 2025
On a nationwide test taken by high schodi stubents, the thean soore was 52 and whe standard devation was 13 . the sodres were notmally distributad. Complete the following statements. (a) Approximately ? 8 of the students scored between 39 and 65 (b) Approximately 99.7% of the students scored between ◻ and ◻.
Statistics United States Mar 31, 2025
The Paralyzed Veterans of America is a philanthropic organization that relies on contributions. They send free malling labels and greeting cards to potential donors on their list and ask for a voluntary contribution. To test a new campaign, they recently sent letters to a random sample of 100,000 potential donors and received 4781 donations. (a) Give a 95% confidence interval for the true proportion of those from their entire maling list who may donate. (b) A staff member thinks that the true rate is 4.6%. Given the confidence interval you found, do you find that rate plausible? (a) What is the 95% confidence interval? The 95% confidence interval is from ◻% to ◻%. (Round to two decimal places as needed.)
Statistics United States Mar 31, 2025
The batteries from a certain manufacturer have a mean lifetime of 840 hours, with a standard deviation of 70 hours. Assuming that the lifetimes are normally distributed, complete the following statements. (a) Approximately 99.7% of the batteries have lifetimes between ◻ hours and ◻ hours. (b) Approximately 3 B of the batteries have lifetimes between 700 hours and 980 hours.
Statistics United States Mar 31, 2025
The Paralyzed Veterans of America is a philanthropic organization that relies on contributions. They send free mailing labels and greeting cards to potential donors on theif list and ask for a voluntary contribution. To test a new campaign, they recently sent letters to a random sample of 100,000 potential donors and received 4781 donations. (a) Give a 95% confidence interval for the true proportion of those from their entire mailing list who may donate. (b) A staff member thinks that the true rate is 4.6%. Given the confidence interval you found, do you find that rate plausible? (a) What is the 95% confidence interval? The 95% confidence interval is from ◻% to ◻%. (Round to two decimal places as needed.)
Statistics United States Mar 31, 2025
Prev Next
Try Premium now!
Try Premium and ask Thoth AI unlimited math questions now!
Maybe later Go Premium
Study can be a real struggle
Why not UpStudy it?
Select your plan below
Premium

You can enjoy

Start now
  • Step-by-step explanations
  • 24/7 expert live tutors
  • Unlimited number of questions
  • No interruptions
  • Full access to Answer and Solution
  • Full Access to PDF Chat, UpStudy Chat, Browsing Chat
Basic

Totally free but limited

  • Limited Solution
Welcome to UpStudy!
Please sign in to continue the Thoth AI Chat journey
Continue with Email
Or continue with
By clicking “Sign in”, you agree to our Terms of Use & Privacy Policy
Pop-up title
Lorem ipsum dolor sit amet, te everti debitis assentior nam, ne illum utroque principes sed. Ridens phaedrum an vix, qui in dolore appareat.