Someone help me with this please ASAP thank you

A weight-loss program claims that, on average, participants lose 10 pounds during the first month of participation. An independe

miv72 [106K]

Answer:

$6.63 \leq \mu_D \leq 9.15$

For this case since the confidence interval not contains the value 0 we can conclude that we have a significant effect in terms of the loss weight since the confidence interval just show positive values, this conclusion can be made at a significance of 5%

Step-by-step explanation:

For this case we know that the confidence interval for the weight loss program is given by:

$6.63 \leq \mu_D \leq 9.15$

For this case since the confidence interval not contains the value 0 we can conclude that we have a significant effect in terms of the loss weight since the confidence interval just show positive values, this conclusion can be made at a significance of 5%

7 0

3 years ago

If 1 loaf of bread is cut into slices, and each slice is 1/2 of a loaf. How many slices are there?

kvasek [131]

Answer:

2

Step-by-step explanation:

Because if you have 1 cut it in half that’s 2 slices

8 0

3 years ago

What is the surface area of the triangular prism?

Tanzania [10]

Answer:

216

Step-by-step explanation:

First find the base area

0.25 * √[(5 + 6 + 5) * (-5 + 6 + 5) * (5 - 6 + 5) * (5 + 6 - 5)] = 12

Equation:

12 * (5 + 6 + 5) + (2 * 12) = 216

7 0

3 years ago

Read 2 more answers

Solve for x. Round answer to nearest tenth.

Ostrovityanka [42]

Answer:

I got 37.5 as my answer

Step-by-step explanation:

create your proportions by making the fractions 16/20=30/x (you can use this shortcut because the lines are parallel)

then cross multiply to get 16x=600

divide by 16 and x=37.5

7 0

3 years ago

Please answer CORRECTLY !! Will mark brainliest !!!!!

Karolina [17]

Answer:

the answer is d sorry if im wrong

5 0

4 years ago