sara6689
20.10.2021 •
Mathematics
Considering the following scenario, which method would be most appropriate when calculating the margin of error for the population mean? A research scientist wants to know how many times per hour a certain strand of germ reproduces. He obtains information from 22 strands of this particular germ and finds the mean to be 9.8. The population is assumed to be normally distributed.
A.Normal z-distribution
B.Student's t-distribution
C.More advanced statistical techniques
Solved
Show answers
More tips
- B Business and Finance How to Open an Online Store? A Detailed Guide for Beginners...
- W Work and Career How to Write a Resume That Catches the Employer s Attention?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Mathematics
- M Mathematics A restaurant is open for both lunch and dinner. One day, the owner kept track of the number of occupied tables in the dining area and created a histogram showing the results for each...
- M Mathematics What are the x- and y-intercepts of the graph of y = x2 + x - 6? (1 point) O x-intercepts: (3, 0) and (2,0) y-intercept: (0,6) O x-intercepts: (3.0) and (-2,0) y-intercept: ( 0-6)...
- M Mathematics Limit as x approaches 0 7x^5+5x^2+12x/3x^5+4x...
- M Mathematics Kira solved the equation in the following way. 7 2 − 2x = 11 2 7 2 − 7 2 − 2x = 11 2 − 7 2 −2x ÷ −2 = 4 2 ÷ − 2 x = −1 Describe the properties of equality that Kira used. The first...
- M Mathematics Diving simply the following: 3 power 12÷3 power 7...
- M Mathematics Sahil has a fish tank in the shape of a cuboid, as shown in the diagram...
- M Mathematics ANSWER ONLY IF U KNOW, OR THINK U KNOW. (ILL MARK U BRAINLIEST)...
- M Mathematics A car drives 800 meters in 200 seconds. What is it’s speed?...
- M Mathematics What Is the answer to this 2/3p+3= p=3/5...
- M Mathematics The probability that Terry buys a sandwich is 0.4. The probability that Terry gets the bus is 0.9. Assuming the events are independent, what is the probability that Terry buys a sandwich...
Ответ:
The answer in the procedure
Step-by-step explanation:
we know that
If the dilation produces a smaller figure
then
the scale factor must be less than one
Let
z > the scale factor
z < 1
A possible scale factor can be 0.50, 0.20,0.35,0.80, etc