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
insens350 [35]
3 years ago
14

A pediatrician wants to conduct a survey to determine if the number of children per family is statistically the same in the Unit

ed States, Canada, and England. To collect data for this ANOVA test, she randomly selects families in each country and records the number of children in each. Assume the conditions necessary for a one-way ANOVA are met. If the F test statistic for this data set is 0.067, which of the following conclusions is accurate? Select the correct answer below: Reject the null hypothesis. There is enough evidence to show a statistically significant difference in the number of children per family between the three countries. Fail to reject the null hypothesis. There is not enough evidence to show a statistically significant difference in the number of children per family between the three countries. There is not enough information to know if there is a statistically significant difference in the number of children per family between the three countries. Reject the null hypothesis. There is not enough evidence to show a statistically significant difference in the number of children per family between the three countries.
Mathematics
1 answer:
kari74 [83]3 years ago
8 0

Answer:

<u><em>There is not enough information to know if there is a statistically significant difference in the number of children per family between the three countries.</em></u>

Step-by-step explanation:

There are other important information that are necessary in order to reach a decisive conclusion. This includes not just the f value only, but the alpha value, f critical value and the p-value after conducting the one way ANOVA.

Since we do not have information about the p value, as well as the alpha value there is no way to compare the effects of all the variables.  

Therefore, no decision can be made by the Pediatrician without knowing what the p value is and the apha value is.

You might be interested in
The area of a circular trampoline is 112.07 square feet. What is the radius of the trampoline? Round to the nearest hundredth.
Nina [5.8K]
The trampoline is a circle, so you use A=πr².
Plug in 112.07 in for A since it's the area.
Divide both sides by π to get 35.69.
Take the square root to get 5.97.
4 0
3 years ago
Read 2 more answers
What is the area of the trapezoid
anastassius [24]
 A= a+b/2xheight
8+14/2 x 12
=132in
8 0
3 years ago
Read 2 more answers
No links! &amp; help me please
melamori03 [73]

Answer:

150.72 units³

Step-by-step explanation:

The formula for solving the volume of a cylinder is:

V = pi (3.14) r² h

V = (3.14) (4) (3)

V = 150.72 units³

6 0
3 years ago
WILL GIVE BRAINLIEST 27 points
tangare [24]
It is not direct variation because it does not follow the equation 
y = slopex
THE points do not make the equation true . 

3 0
3 years ago
Read 2 more answers
A clothing store put a sales price of $48 on a purse. Before the markup, the store paid $40 for the purse. What percent markup d
Nimfa-mama [501]

Answer:

20% mark up

Step-by-step explanation:

[(48-40)/40]×100%= 20%

8 0
3 years ago
Other questions:
  • The sum of three numbers is 104. The first number is 6 less than the second. The third number is 3 times the second. What are th
    10·1 answer
  • Coffee cafe makes 90 pounds of coffee that costs $6 per pound. The types of coffee used to make this mixture cost $7 per pound a
    9·1 answer
  • 213 is 30% of what amount
    10·1 answer
  • Which formula could be used to determine the circuference of a circle
    8·1 answer
  • The vertices of a right triangle are (-3, 5), (4, -1), and (4, y). What is the value of y?
    9·1 answer
  • A factory inspector found flaws in 1 out of 15 wooden boxes. What is the experimental probability that the next wooden box will
    10·1 answer
  • Which expression gives the same result as????​
    15·1 answer
  • Eighteen percent of apples grown in an orchard have defects. Let X = the number of apples that are randomly inspected from the o
    5·1 answer
  • Determine if triangle XYZ with coordinates x (1, 1), y (5,6) and z (6,2) is a right triangle
    11·1 answer
  • 1. Emily wants to buy turquoise stones on her trip to New Mexico to give to at least 4 of her friends. The
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!