All categories

3 years ago

Lina bought a twenty-ounce bag of Yummios for $2.39. What is the price per ounce, rounded to the nearest cent?

1 answer:

7 0

For 20 Ounce, it costs = 2.39

So, For 1 Ounce,it would be: 2.39 / 20 = 0.1195

After rounding off to the nearest tenth, it would be: 12 cents.

In short, Your Answer would be: $0.12 or "12 cents"

Hope this helps!

You might be interested in

Formula for the area of a circle in terms of its circumference

Usimov [2.4K]

$\bf \textit{circumference of a circle}\\\\
C=2\pi r\qquad \qquad \implies \cfrac{C}{2\pi }=\boxed{r}\\\\
-------------------------------\\\\
\textit{area of a circle}\\\\
A=\pi r^2\qquad \qquad \implies A=\pi \left( \boxed{\cfrac{C}{2\pi }} \right)^2\implies A=\pi \left( \cfrac{C^2}{(2\pi )^2} \right)
\\\\\\
A=\cfrac{\pi C^2}{2^2\pi^2}\implies A=\cfrac{C^2}{4\pi }$

5 0

3 years ago

Normal probability plots indicate that the sample data come from normal populations. Are the requirements to use the one-way AN

Mrrafil [7]

Answer:

No it is not satisfied

Step-by-step explanation:

The one-way ANOVA is used to measure whether the difference between the means of two independent groups are statistically significant.

For it to be satisfied, there has to be one independent variable which is categorical and one dependent variable. The dependent variable on its own has to be a continuous variable

The assumptions are:

1. Equal variance between population

2. Independence between observations

3. The random samples have to be gotten from a normal population.

4 0

3 years ago

I need help on this question hurry!!

Natasha_Volkova [10]

Answer:

(0.4,1)

Step-by-step explanation:

I hope that this is for homework and not a quiz or test.

Since we already know the value of y which is 1, we can substitute it into the equation above it.

-5x+3=1

-5x=-2

x=2/5=0.4

So in (x,y) format (0.4,1)

6 0

3 years ago

In a sample of 35 high school seniors, 14 of them are attending college in the fall. Find the 95% confidence interval for the tr

kati45 [8]

Answer:

Between 23.77% and 56.23%

Step-by-step explanation:

On your TI-84

Press STAT

Use right arrow to scroll over to highlight TESTS

Use down arrow to scroll down to A:1-PropZInt...

Press ENTER

Make the screen read

x:14

n:35

C-Level:0.95

Calculate

highlight Calculate

Press ENTER

See this:

(.2377,.5623)

p(hat)=.4

n=35

The confidence interval is 0.2377 < p < 0.5623

Between 23.77% and 56.23%

7 0

3 years ago

Both answers plssss ?????!?

Troyanec [42]

Answer:

4) C

5) C

Step-by-step explanation:

7 0

3 years ago