tatedason33741
24.05.2021 •
Mathematics
The mean monthly rent of students at Oxnard university is 970 with a standard deviation of 204. John`s rent is 1390. What is his standardized z-score? Is john`s rent an outlier? How high would the rent have to be to qualify as an outlier
Solved
Show answers
More tips
- F Family and Home Daughter says: If you don t want to do it, don t do it. Should we persuade her?...
- H Health and Medicine How Did Inna Lose Weight on Dom 2?...
- H Health and Medicine Coughing: Causes, Types, and Treatment Methods...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
Answers on questions: Mathematics
- M Mathematics Please help, will give brainliest! Reflect this figure over the y-axis:...
- M Mathematics Find an equation of the parabola with vertex (-2, 2) and directrix y=-1....
- M Mathematics In chemistry, there is a class of compounds called alkanes. They have the general formula 2x+2, where stands for a carbon atom and H stands for a hydrogen atom. The subscript x...
- M Mathematics For each of the following (i) draw the two indicated curves on the provided axes, (ii) draw a representative Riemann rectangle that will be useful for finding the area bounded...
- M Mathematics Fifteen gallons of gasoline can be represented by the coordinates (15,40.8) true or false...
- M Mathematics G find all the values of p for which the following functions are improperly integrable on the indicated domain. be sure to prove your claims, ie show that it is improperly integrable...
- M Mathematics WILL MARK BRAINLIEST! Carol s 3 best friends scored 5, 2, and 7 on the spelling quiz. They got 3, 6, and 9 correct on the science quiz. Which quiz has a greater variability of...
- M Mathematics Which of the following best describes the solution to the equation below? 24x + 21 = −36x − 8 A) Infinite real solutions B) Exactly one real solution, x = 2 5/12 C) No real solutions...
- M Mathematics Need help quick :(( Can I please get help?...
- M Mathematics Which point is on the graph of the function f(x) = One-half(2)x?...
Ответ:
Standardized z score = 2.06
His house rent is not an outlier
Step-by-step explanation:
The mean monthly rent of students at Oxnard university is 970 with a standard deviation of 204. John`s rent is 1390. What is his standardized z-score? Is john`s rent an outlier? How high would the rent have to be to qualify as an outlier
We solve using z score formula
= z = (x-μ)/σ, where
x is the raw score = 1390
μ is the population mean = 970
σ is the population standard deviation = 204
His z score is calculated as:
z = 1390 - 970/204
z = 2.06
No his house rent is not an outlier
Ответ:
2. false - compare to 3.
3. TRUE - compare to 4.
4. TRUE - the sum of exernal angles of any convex polygon is 360°
5. false - compare to 4.
6. false - compare to 7.
7. TRUE - the angles are supplementary
8. false - compare to 4.
The true statements are 1, 3, 4, 7.