4 years ago

Is the ideal number of children equal to 2, or higher or lower than that?

Mathematics

1 answer:

Anna [14]4 years ago

4 0

Answer:

Step-by-step explanation:

a, test statistic obtain using values from the output... please see the attached picture for solution.

b, based on the output , the probability value is zero meaning the null hypothesis was true.

it can be concluded that the population mean does not equal ton 2.

You might be interested in

Is 6/8 greater than 1/2

Vesnalui [34]

Yes.

1/2 is equivalent to 4/8. 6/8 is greater than 4/8 making it greater than 1/2.

7 0

4 years ago

A number is greater than 8. The same number is less than 10. The inequalities x greater-than 8 and x less-than 10 represent the

Mars2501 [29]

Answer:

Our inequality is 8 < x < 10, where x is our number.

Since the problem doesn't specify whether the number x is an integer or not, we can assume that x can be either a decimal or a whole number. That means that we want any decimal number or whole number between 8 and 10. The only whole number is 9, but there are infinitely many decimal solutions. For example, we could have 8.001, 8.0001, 8.00001, etc.

Thus the answer is D.

Hope this helps!

Step-by-step explanation:

3 0

3 years ago

What is the sum of 14.34 + 9.7? 1.531 15.31 24.04 2.404

oee [108]

Answer:

C also known as 24.04

Step-by-step explanation:

14.34+9.7

=14.34+9.7