1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
puteri [66]
2 years ago
5

The wingspans of a common species of housefly are normally distributed with a mean of 5mm and a standard deviation of 0.5mm. Sup

pose that a biologist regularly collects random samples of 20 of these houseflies and calculates the sample mean wingspan from each sample.
What will be the shape of the sampling distribution of the sample mean wingspan?
Mathematics
1 answer:
Anuta_ua [19.1K]2 years ago
6 0

Answer:

Approximately Normal

Step-by-step explanation:

Since the population is normally distributed, the sampling distribution of the sample mean will also be normally distributed, even when the sample size is small.

You might be interested in
What is 6y−12=−3x in standard form?
aalyn [17]
3x + 6y = 12.
In standard form.

5 0
3 years ago
1 USD is 1.37 CAD 86 CAR is how many USD
laiz [17]

Answer:

67.64

Step-by-step explanation:

6 0
2 years ago
What does interval mean
creativ13 [48]

Answer:

an intervening time

Step-by-step explanation:

8 0
3 years ago
Anyone good with geometry cause I’m not
klasskru [66]
Angle B equals angle D
angle A equals angle C
so △ABE =△CDE
i think thats the answer
3 0
3 years ago
Read 2 more answers
Select the five kinds of graphs
DanielleElmas [232]
Pie chart, bar graph, line graph, scatter plot, and circle graph
7 0
3 years ago
Other questions:
  • If a woman making $25 an hour gets a 10 raise how much will she now make in an 8 hour work day?
    14·1 answer
  • What is the first step in solving the equation 4.2y-5.2=18.5?
    13·2 answers
  • A game at a county fair has a spinning drum holding 15 colored plastic balls: some white, some green, and some red. Every time t
    11·2 answers
  • A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike sympto
    5·1 answer
  • Landon is entering the science fair .he has a budget of $115 . He has spent 20% of the money on new materials .how much does he
    15·1 answer
  • What is the value of y in the equation 3(3y − 15) = 0? (1 point) <br> 5<br> 6<br> 7<br> 9
    10·1 answer
  • -2 - -4 * -9 = <br> HELP I WILL GIVE BRAINLIEST!
    15·2 answers
  • I need help on math ​
    10·1 answer
  • Hiiii!
    5·2 answers
  • BRAINLIEST!! The product of two numbers is 144, but their sum is –24. What are these two numbers?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!